28443776

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 56925180

約数和(自身を除く): 28481404

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 701, 1268, 1402, 2536, 2804, 5072, 5608, 10144, 11216, 20288, 22432, 40576, 44864, 89728, 222217, 444434, 888868, 1777736, 3555472, 7110944, 14221888, 28443776]

約数ペア:

[(1, 28443776), (2, 14221888), (4, 7110944), (8, 3555472), (16, 1777736), (32, 888868), (64, 444434), (128, 222217), (317, 89728), (634, 44864), (701, 40576), (1268, 22432), (1402, 20288), (2536, 11216), (2804, 10144), (5072, 5608)]