15709516046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{26687}}^1$

素因数の和:28928

約数の個数: 32

約数和(自身を含む): 28361871360

約数和(自身を除く): 12652355314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2213, 4426, 15491, 26687, 30982, 42047, 53374, 84094, 186809, 294329, 373618, 507053, 588658, 1014106, 3549371, 7098742, 59058331, 118116662, 413408317, 826816634, 1122108289, 2244216578, 7854758023, 15709516046]

約数ペア:

[(1, 15709516046), (2, 7854758023), (7, 2244216578), (14, 1122108289), (19, 826816634), (38, 413408317), (133, 118116662), (266, 59058331), (2213, 7098742), (4426, 3549371), (15491, 1014106), (26687, 588658), (30982, 507053), (42047, 373618), (53374, 294329), (84094, 186809)]