12246946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 18928728

約数和(自身を除く): 6681782

約数列:

[1, 2, 41, 82, 233, 466, 641, 1282, 9553, 19106, 26281, 52562, 149353, 298706, 6123473, 12246946]

約数ペア:

[(1, 12246946), (2, 6123473), (41, 298706), (82, 149353), (233, 52562), (466, 26281), (641, 19106), (1282, 9553)]