528070378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2182109}}^1$

素因数の和:2182133

約数の個数: 12

約数和(自身を含む): 870661890

約数和(自身を除く): 342591512

約数列:

[1, 2, 11, 22, 121, 242, 2182109, 4364218, 24003199, 48006398, 264035189, 528070378]

約数ペア:

[(1, 528070378), (2, 264035189), (11, 48006398), (22, 24003199), (121, 4364218), (242, 2182109)]