56434432

素因数分解:

$2^8\times {\mathrm{220447}}^1$

素因数の和:220463

約数の個数: 18

約数和(自身を含む): 112648928

約数和(自身を除く): 56214496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 220447, 440894, 881788, 1763576, 3527152, 7054304, 14108608, 28217216, 56434432]

約数ペア:

[(1, 56434432), (2, 28217216), (4, 14108608), (8, 7054304), (16, 3527152), (32, 1763576), (64, 881788), (128, 440894), (256, 220447)]