28552448

素因数分解:

$2^8\times {\mathrm{111533}}^1$

素因数の和:111549

約数の個数: 18

約数和(自身を含む): 56993874

約数和(自身を除く): 28441426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 111533, 223066, 446132, 892264, 1784528, 3569056, 7138112, 14276224, 28552448]

約数ペア:

[(1, 28552448), (2, 14276224), (4, 7138112), (8, 3569056), (16, 1784528), (32, 892264), (64, 446132), (128, 223066), (256, 111533)]