18620022

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{2027}}^1$

素因数の和:3563

約数の個数: 16

約数和(自身を含む): 37282752

約数和(自身を除く): 18662730

約数列:

[1, 2, 3, 6, 1531, 2027, 3062, 4054, 4593, 6081, 9186, 12162, 3103337, 6206674, 9310011, 18620022]

約数ペア:

[(1, 18620022), (2, 9310011), (3, 6206674), (6, 3103337), (1531, 12162), (2027, 9186), (3062, 6081), (4054, 4593)]