859640852

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1058671}}^1$

素因数の和:1058711

約数の個数: 24

約数和(自身を含む): 1778568960

約数和(自身を除く): 918928108

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1058671, 2117342, 4234684, 7410697, 14821394, 29642788, 30701459, 61402918, 122805836, 214910213, 429820426, 859640852]

約数ペア:

[(1, 859640852), (2, 429820426), (4, 214910213), (7, 122805836), (14, 61402918), (28, 30701459), (29, 29642788), (58, 14821394), (116, 7410697), (203, 4234684), (406, 2117342), (812, 1058671)]