22050526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7949}}^1$

素因数の和:8043

約数の個数: 16

約数和(自身を含む): 35298000

約数和(自身を除く): 13247474

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 7949, 15898, 151031, 302062, 580277, 1160554, 11025263, 22050526]

約数ペア:

[(1, 22050526), (2, 11025263), (19, 1160554), (38, 580277), (73, 302062), (146, 151031), (1387, 15898), (2774, 7949)]