396102222

素因数分解:

$2^1\times 3^2\times {\mathrm{22005679}}^1$

素因数の和:22005687

約数の個数: 12

約数和(自身を含む): 858221520

約数和(自身を除く): 462119298

約数列:

[1, 2, 3, 6, 9, 18, 22005679, 44011358, 66017037, 132034074, 198051111, 396102222]

約数ペア:

[(1, 396102222), (2, 198051111), (3, 132034074), (6, 66017037), (9, 44011358), (18, 22005679)]