1442216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 2770740

約数和(自身を除く): 1328524

約数列:

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

約数ペア:

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