13691578

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{12941}}^1$

素因数の和:12989

約数の個数: 12

約数和(自身を含む): 21470778

約数和(自身を除く): 7779200

約数列:

[1, 2, 23, 46, 529, 1058, 12941, 25882, 297643, 595286, 6845789, 13691578]

約数ペア:

[(1, 13691578), (2, 6845789), (23, 595286), (46, 297643), (529, 25882), (1058, 12941)]