12664927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 14577408

約数和(自身を除く): 1912481

約数列:

[1, 11, 23, 113, 253, 443, 1243, 2599, 4873, 10189, 28589, 50059, 112079, 550649, 1151357, 12664927]

約数ペア:

[(1, 12664927), (11, 1151357), (23, 550649), (113, 112079), (253, 50059), (443, 28589), (1243, 10189), (2599, 4873)]