9245689864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{856717}}^1$

素因数の和:856813

約数の個数: 32

約数和(自身を含む): 18505108800

約数和(自身を除く): 9259418936

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 856717, 1713434, 3426868, 6853736, 16277623, 32555246, 60826907, 65110492, 121653814, 130220984, 243307628, 486615256, 1155711233, 2311422466, 4622844932, 9245689864]

約数ペア:

[(1, 9245689864), (2, 4622844932), (4, 2311422466), (8, 1155711233), (19, 486615256), (38, 243307628), (71, 130220984), (76, 121653814), (142, 65110492), (152, 60826907), (284, 32555246), (568, 16277623), (1349, 6853736), (2698, 3426868), (5396, 1713434), (10792, 856717)]