1590403456

素因数分解:

$2^7\times {\mathrm{12425027}}^1$

素因数の和:12425041

約数の個数: 16

約数和(自身を含む): 3168382140

約数和(自身を除く): 1577978684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 12425027, 24850054, 49700108, 99400216, 198800432, 397600864, 795201728, 1590403456]

約数ペア:

[(1, 1590403456), (2, 795201728), (4, 397600864), (8, 198800432), (16, 99400216), (32, 49700108), (64, 24850054), (128, 12425027)]