20125915572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239594233}}^1$

素因数の和:239594247

約数の個数: 24

約数和(自身を含む): 53669108416

約数和(自身を除く): 33543192844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239594233, 479188466, 718782699, 958376932, 1437565398, 1677159631, 2875130796, 3354319262, 5031478893, 6708638524, 10062957786, 20125915572]

約数ペア:

[(1, 20125915572), (2, 10062957786), (3, 6708638524), (4, 5031478893), (6, 3354319262), (7, 2875130796), (12, 1677159631), (14, 1437565398), (21, 958376932), (28, 718782699), (42, 479188466), (84, 239594233)]