7989268

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9839}}^1$

素因数の和:9879

約数の個数: 24

約数和(自身を含む): 16531200

約数和(自身を除く): 8541932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 9839, 19678, 39356, 68873, 137746, 275492, 285331, 570662, 1141324, 1997317, 3994634, 7989268]

約数ペア:

[(1, 7989268), (2, 3994634), (4, 1997317), (7, 1141324), (14, 570662), (28, 285331), (29, 275492), (58, 137746), (116, 68873), (203, 39356), (406, 19678), (812, 9839)]