22711267

素因数分解:

${\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 12

約数和(自身を含む): 23715504

約数和(自身を除く): 1004237

約数列:

[1, 43, 71, 173, 1849, 3053, 7439, 12283, 131279, 319877, 528169, 22711267]

約数ペア:

[(1, 22711267), (43, 528169), (71, 319877), (173, 131279), (1849, 12283), (3053, 7439)]