2884432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4446

約数の個数: 20

約数和(自身を含む): 5726196

約数和(自身を除く): 2841764

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4397, 8794, 17588, 35176, 70352, 180277, 360554, 721108, 1442216, 2884432]

約数ペア:

[(1, 2884432), (2, 1442216), (4, 721108), (8, 360554), (16, 180277), (41, 70352), (82, 35176), (164, 17588), (328, 8794), (656, 4397)]