22668906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290627}}^1$

素因数の和:290645

約数の個数: 16

約数和(自身を含む): 48825504

約数和(自身を除く): 26156598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 290627, 581254, 871881, 1743762, 3778151, 7556302, 11334453, 22668906]

約数ペア:

[(1, 22668906), (2, 11334453), (3, 7556302), (6, 3778151), (13, 1743762), (26, 871881), (39, 581254), (78, 290627)]