315940822

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{3359}}^1$

素因数の和:3851

約数の個数: 16

約数和(自身を含む): 479001600

約数和(自身を除く): 163060778

約数列:

[1, 2, 131, 262, 359, 718, 3359, 6718, 47029, 94058, 440029, 880058, 1205881, 2411762, 157970411, 315940822]

約数ペア:

[(1, 315940822), (2, 157970411), (131, 2411762), (262, 1205881), (359, 880058), (718, 440029), (3359, 94058), (6718, 47029)]