divisor function

arithmetic function related to the divisors of an integer
Thing general Q915474
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divisor function

Summary

divisor function ranks in the top 2% of general entities by monthly Wikipedia readership (1,853 views/month).[1]

Key Facts

  • divisor function is a type of multiplicative function[2].
  • divisor function's Commons category is recorded as Divisor function[3].
  • divisor function's topic's main category is recorded as Category:Divisor function[4].
  • divisor function's described by source is recorded as Q140169500[5].
  • divisor function's different from is recorded as aliquot sum[6].
  • divisor function's calculated from is recorded as Q16317911[7].
  • divisor function's calculated from is recorded as divisor[8].
  • divisor function's calculated from is recorded as complex number[9].
  • divisor function's maintained by WikiProject is recorded as WikiProject Mathematics[10].

Body

Definition and Type

divisor function is a type of multiplicative function[2].

Why It Matters

divisor function ranks in the top 2% of general entities by monthly Wikipedia readership (1,853 views/month).[1] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[11] It is known by 39 alternative names across languages and contexts.[12]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). divisor function. Retrieved October 1, 2026, from https://4ort.xyz/entity/divisor-function
MLA “divisor function.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/divisor-function.
BibTeX @misc{4ortxyz_divisor-function_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{divisor function}}, year = {2026}, url = {https://4ort.xyz/entity/divisor-function}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): divisor function — https://4ort.xyz/entity/divisor-function (retrieved 2026-10-01)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 13d ago · AddyLockPool · 2026-09-20 view diff on Wikidata ↗
    Subclass of → multiplicative function
    Topic's main category → Category:Divisor function
    Different from → aliquot sum
    Calculated from → Q16317911, divisor, complex number
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1343]]: [[Q140169500]]"
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