12685608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13553}}^1$

素因数の和:13578

約数の個数: 48

約数和(自身を含む): 37002420

約数和(自身を除く): 24316812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 13553, 27106, 40659, 54212, 81318, 108424, 121977, 162636, 176189, 243954, 325272, 352378, 487908, 528567, 704756, 975816, 1057134, 1409512, 1585701, 2114268, 3171402, 4228536, 6342804, 12685608]

約数ペア:

[(1, 12685608), (2, 6342804), (3, 4228536), (4, 3171402), (6, 2114268), (8, 1585701), (9, 1409512), (12, 1057134), (13, 975816), (18, 704756), (24, 528567), (26, 487908), (36, 352378), (39, 325272), (52, 243954), (72, 176189), (78, 162636), (104, 121977), (117, 108424), (156, 81318), (234, 54212), (312, 40659), (468, 27106), (936, 13553)]