9211004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19031}}^1$

素因数の和:19057

約数の個数: 18

約数和(自身を含む): 17718792

約数和(自身を除く): 8507788

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19031, 38062, 76124, 209341, 418682, 837364, 2302751, 4605502, 9211004]

約数ペア:

[(1, 9211004), (2, 4605502), (4, 2302751), (11, 837364), (22, 418682), (44, 209341), (121, 76124), (242, 38062), (484, 19031)]