18461114

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2531}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 31720896

約数和(自身を除く): 13259782

約数列:

[1, 2, 7, 14, 521, 1042, 2531, 3647, 5062, 7294, 17717, 35434, 1318651, 2637302, 9230557, 18461114]

約数ペア:

[(1, 18461114), (2, 9230557), (7, 2637302), (14, 1318651), (521, 35434), (1042, 17717), (2531, 7294), (3647, 5062)]