194662572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1247837}}^1$

素因数の和:1247857

約数の個数: 24

約数和(自身を含む): 489152496

約数和(自身を除く): 294489924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1247837, 2495674, 3743511, 4991348, 7487022, 14974044, 16221881, 32443762, 48665643, 64887524, 97331286, 194662572]

約数ペア:

[(1, 194662572), (2, 97331286), (3, 64887524), (4, 48665643), (6, 32443762), (12, 16221881), (13, 14974044), (26, 7487022), (39, 4991348), (52, 3743511), (78, 2495674), (156, 1247837)]