7949776

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{4397}}^1$

素因数の和:4518

約数の個数: 20

約数和(自身を含む): 15542532

約数和(自身を除く): 7592756

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 4397, 8794, 17588, 35176, 70352, 496861, 993722, 1987444, 3974888, 7949776]

約数ペア:

[(1, 7949776), (2, 3974888), (4, 1987444), (8, 993722), (16, 496861), (113, 70352), (226, 35176), (452, 17588), (904, 8794), (1808, 4397)]