12870802

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 11079278

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1319, 1394, 2638, 4879, 9233, 9758, 18466, 22423, 44846, 54079, 108158, 156961, 313922, 378553, 757106, 919343, 1838686, 6435401, 12870802]

約数ペア:

[(1, 12870802), (2, 6435401), (7, 1838686), (14, 919343), (17, 757106), (34, 378553), (41, 313922), (82, 156961), (119, 108158), (238, 54079), (287, 44846), (574, 22423), (697, 18466), (1319, 9758), (1394, 9233), (2638, 4879)]