12982372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8609}}^1$

素因数の和:8655

約数の個数: 24

約数和(自身を含む): 25313400

約数和(自身を除く): 12331028

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 8609, 17218, 34436, 111917, 223834, 249661, 447668, 499322, 998644, 3245593, 6491186, 12982372]

約数ペア:

[(1, 12982372), (2, 6491186), (4, 3245593), (13, 998644), (26, 499322), (29, 447668), (52, 249661), (58, 223834), (116, 111917), (377, 34436), (754, 17218), (1508, 8609)]