401290432

素因数分解:

$2^6\times {\mathrm{6270163}}^1$

素因数の和:6270175

約数の個数: 14

約数和(自身を含む): 796310828

約数和(自身を除く): 395020396

約数列:

[1, 2, 4, 8, 16, 32, 64, 6270163, 12540326, 25080652, 50161304, 100322608, 200645216, 401290432]

約数ペア:

[(1, 401290432), (2, 200645216), (4, 100322608), (8, 50161304), (16, 25080652), (32, 12540326), (64, 6270163)]