31435472

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{14341}}^1$

素因数の和:14486

約数の個数: 20

約数和(自身を含む): 61355076

約数和(自身を除く): 29919604

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 14341, 28682, 57364, 114728, 229456, 1964717, 3929434, 7858868, 15717736, 31435472]

約数ペア:

[(1, 31435472), (2, 15717736), (4, 7858868), (8, 3929434), (16, 1964717), (137, 229456), (274, 114728), (548, 57364), (1096, 28682), (2192, 14341)]