20324524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461921}}^1$

素因数の和:461936

約数の個数: 12

約数和(自身を含む): 38801448

約数和(自身を除く): 18476924

約数列:

[1, 2, 4, 11, 22, 44, 461921, 923842, 1847684, 5081131, 10162262, 20324524]

約数ペア:

[(1, 20324524), (2, 10162262), (4, 5081131), (11, 1847684), (22, 923842), (44, 461921)]