851716372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{12343}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 1606497536

約数和(自身を除く): 754781164

約数列:

[1, 2, 4, 13, 26, 52, 1327, 2654, 5308, 12343, 17251, 24686, 34502, 49372, 69004, 160459, 320918, 641836, 16379161, 32758322, 65516644, 212929093, 425858186, 851716372]

約数ペア:

[(1, 851716372), (2, 425858186), (4, 212929093), (13, 65516644), (26, 32758322), (52, 16379161), (1327, 641836), (2654, 320918), (5308, 160459), (12343, 69004), (17251, 49372), (24686, 34502)]