12665964

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{8311}}^1$

素因数の和:8445

約数の個数: 24

約数和(自身を含む): 29790208

約数和(自身を除く): 17124244

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 8311, 16622, 24933, 33244, 49866, 99732, 1055497, 2110994, 3166491, 4221988, 6332982, 12665964]

約数ペア:

[(1, 12665964), (2, 6332982), (3, 4221988), (4, 3166491), (6, 2110994), (12, 1055497), (127, 99732), (254, 49866), (381, 33244), (508, 24933), (762, 16622), (1524, 8311)]