853399004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{11213}}^1$

素因数の和:11629

約数の個数: 24

約数和(自身を含む): 1526001120

約数和(自身を除く): 672602116

約数列:

[1, 2, 4, 53, 106, 212, 359, 718, 1436, 11213, 19027, 22426, 38054, 44852, 76108, 594289, 1188578, 2377156, 4025467, 8050934, 16101868, 213349751, 426699502, 853399004]

約数ペア:

[(1, 853399004), (2, 426699502), (4, 213349751), (53, 16101868), (106, 8050934), (212, 4025467), (359, 2377156), (718, 1188578), (1436, 594289), (11213, 76108), (19027, 44852), (22426, 38054)]