12779598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163841}}^1$

素因数の和:163859

約数の個数: 16

約数和(自身を含む): 27525456

約数和(自身を除く): 14745858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163841, 327682, 491523, 983046, 2129933, 4259866, 6389799, 12779598]

約数ペア:

[(1, 12779598), (2, 6389799), (3, 4259866), (6, 2129933), (13, 983046), (26, 491523), (39, 327682), (78, 163841)]