12888222

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40529}}^1$

素因数の和:40587

約数の個数: 16

約数和(自身を含む): 26263440

約数和(自身を除く): 13375218

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 40529, 81058, 121587, 243174, 2148037, 4296074, 6444111, 12888222]

約数ペア:

[(1, 12888222), (2, 6444111), (3, 4296074), (6, 2148037), (53, 243174), (106, 121587), (159, 81058), (318, 40529)]