15661115822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5121359}}^1$

素因数の和:5121511

約数の個数: 16

約数和(自身を含む): 25811654400

約数和(自身を除く): 10150538578

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 5121359, 10242718, 56334949, 112669898, 711868901, 1423737802, 7830557911, 15661115822]

約数ペア:

[(1, 15661115822), (2, 7830557911), (11, 1423737802), (22, 711868901), (139, 112669898), (278, 56334949), (1529, 10242718), (3058, 5121359)]