15704119730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4165549}}^1$

素因数の和:4165598

約数の個数: 32

約数和(自身を含む): 31491558000

約数和(自身を除く): 15787438270

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4165549, 8331098, 20827745, 41655490, 54152137, 108304274, 120800921, 241601842, 270760685, 541521370, 604004605, 1208009210, 1570411973, 3140823946, 7852059865, 15704119730]

約数ペア:

[(1, 15704119730), (2, 7852059865), (5, 3140823946), (10, 1570411973), (13, 1208009210), (26, 604004605), (29, 541521370), (58, 270760685), (65, 241601842), (130, 120800921), (145, 108304274), (290, 54152137), (377, 41655490), (754, 20827745), (1885, 8331098), (3770, 4165549)]