18130002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274697}}^1$

素因数の和:274713

約数の個数: 16

約数和(自身を含む): 39556512

約数和(自身を除く): 21426510

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 274697, 549394, 824091, 1648182, 3021667, 6043334, 9065001, 18130002]

約数ペア:

[(1, 18130002), (2, 9065001), (3, 6043334), (6, 3021667), (11, 1648182), (22, 824091), (33, 549394), (66, 274697)]