406083968

素因数分解:

$2^7\times {\mathrm{3172531}}^1$

素因数の和:3172545

約数の個数: 16

約数和(自身を含む): 808995660

約数和(自身を除く): 402911692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3172531, 6345062, 12690124, 25380248, 50760496, 101520992, 203041984, 406083968]

約数ペア:

[(1, 406083968), (2, 203041984), (4, 101520992), (8, 50760496), (16, 25380248), (32, 12690124), (64, 6345062), (128, 3172531)]