7979702944

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{489913}}^1$

素因数の和:490432

約数の個数: 24

約数和(自身を含む): 15740936820

約数和(自身を除く): 7761233876

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 2036, 4072, 8144, 16288, 489913, 979826, 1959652, 3919304, 7838608, 15677216, 249365717, 498731434, 997462868, 1994925736, 3989851472, 7979702944]

約数ペア:

[(1, 7979702944), (2, 3989851472), (4, 1994925736), (8, 997462868), (16, 498731434), (32, 249365717), (509, 15677216), (1018, 7838608), (2036, 3919304), (4072, 1959652), (8144, 979826), (16288, 489913)]