12771372

素因数分解:

$2^2\times 3^1\times {\mathrm{1064281}}^1$

素因数の和:1064288

約数の個数: 12

約数和(自身を含む): 29799896

約数和(自身を除く): 17028524

約数列:

[1, 2, 3, 4, 6, 12, 1064281, 2128562, 3192843, 4257124, 6385686, 12771372]

約数ペア:

[(1, 12771372), (2, 6385686), (3, 4257124), (4, 3192843), (6, 2128562), (12, 1064281)]