326640372

素因数分解:

$2^2\times 3^1\times {\mathrm{27220031}}^1$

素因数の和:27220038

約数の個数: 12

約数和(自身を含む): 762160896

約数和(自身を除く): 435520524

約数列:

[1, 2, 3, 4, 6, 12, 27220031, 54440062, 81660093, 108880124, 163320186, 326640372]

約数ペア:

[(1, 326640372), (2, 163320186), (3, 108880124), (4, 81660093), (6, 54440062), (12, 27220031)]