14278318684

素因数分解:

$2^2\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{199429}}^1$

素因数の和:201997

約数の個数: 24

約数和(自身を含む): 28567948640

約数和(自身を除く): 14289629956

約数列:

[1, 2, 4, 7, 14, 28, 2557, 5114, 10228, 17899, 35798, 71596, 199429, 398858, 797716, 1396003, 2792006, 5584012, 509939953, 1019879906, 2039759812, 3569579671, 7139159342, 14278318684]

約数ペア:

[(1, 14278318684), (2, 7139159342), (4, 3569579671), (7, 2039759812), (14, 1019879906), (28, 509939953), (2557, 5584012), (5114, 2792006), (10228, 1396003), (17899, 797716), (35798, 398858), (71596, 199429)]