12492022228

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3256523}}^1$

素因数の和:3256671

約数の個数: 24

約数和(自身を含む): 25166417472

約数和(自身を除く): 12674395244

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 3256523, 6513046, 13026092, 22795661, 45591322, 91182644, 446143651, 892287302, 1784574604, 3123005557, 6246011114, 12492022228]

約数ペア:

[(1, 12492022228), (2, 6246011114), (4, 3123005557), (7, 1784574604), (14, 892287302), (28, 446143651), (137, 91182644), (274, 45591322), (548, 22795661), (959, 13026092), (1918, 6513046), (3836, 3256523)]