22476670456

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{20507911}}^1$

素因数の和:20508054

約数の個数: 16

約数和(自身を含む): 42451377840

約数和(自身を除く): 19974707384

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 20507911, 41015822, 82031644, 164063288, 2809583807, 5619167614, 11238335228, 22476670456]

約数ペア:

[(1, 22476670456), (2, 11238335228), (4, 5619167614), (8, 2809583807), (137, 164063288), (274, 82031644), (548, 41015822), (1096, 20507911)]