13785212

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2113}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 27701856

約数和(自身を除く): 13916644

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 2113, 3262, 4226, 6524, 8452, 14791, 29582, 59164, 492329, 984658, 1969316, 3446303, 6892606, 13785212]

約数ペア:

[(1, 13785212), (2, 6892606), (4, 3446303), (7, 1969316), (14, 984658), (28, 492329), (233, 59164), (466, 29582), (932, 14791), (1631, 8452), (2113, 6524), (3262, 4226)]