12996906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166627}}^1$

素因数の和:166645

約数の個数: 16

約数和(自身を含む): 27993504

約数和(自身を除く): 14996598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 166627, 333254, 499881, 999762, 2166151, 4332302, 6498453, 12996906]

約数ペア:

[(1, 12996906), (2, 6498453), (3, 4332302), (6, 2166151), (13, 999762), (26, 499881), (39, 333254), (78, 166627)]