15709890322

素因数分解:

$2^1\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{459703}}^1$

素因数の和:462153

約数の個数: 16

約数和(自身を含む): 26942332032

約数和(自身を除く): 11232441710

約数列:

[1, 2, 7, 14, 2441, 4882, 17087, 34174, 459703, 919406, 3217921, 6435842, 1122135023, 2244270046, 7854945161, 15709890322]

約数ペア:

[(1, 15709890322), (2, 7854945161), (7, 2244270046), (14, 1122135023), (2441, 6435842), (4882, 3217921), (17087, 919406), (34174, 459703)]