18705012

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8161}}^1$

素因数の和:8359

約数の個数: 24

約数和(自身を含む): 43878912

約数和(自身を除く): 25173900

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8161, 16322, 24483, 32644, 48966, 97932, 1558751, 3117502, 4676253, 6235004, 9352506, 18705012]

約数ペア:

[(1, 18705012), (2, 9352506), (3, 6235004), (4, 4676253), (6, 3117502), (12, 1558751), (191, 97932), (382, 48966), (573, 32644), (764, 24483), (1146, 16322), (2292, 8161)]