4857472

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 9782820

約数和(自身を除く): 4925348

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 277, 548, 554, 1096, 1108, 2192, 2216, 4384, 4432, 8768, 8864, 17536, 17728, 35456, 37949, 75898, 151796, 303592, 607184, 1214368, 2428736, 4857472]

約数ペア:

[(1, 4857472), (2, 2428736), (4, 1214368), (8, 607184), (16, 303592), (32, 151796), (64, 75898), (128, 37949), (137, 35456), (274, 17728), (277, 17536), (548, 8864), (554, 8768), (1096, 4432), (1108, 4384), (2192, 2216)]