12706666

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14879}}^1$

素因数の和:14949

約数の個数: 16

約数和(自身を含む): 22141440

約数和(自身を除く): 9434774

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 14879, 29758, 104153, 208306, 907619, 1815238, 6353333, 12706666]

約数ペア:

[(1, 12706666), (2, 6353333), (7, 1815238), (14, 907619), (61, 208306), (122, 104153), (427, 29758), (854, 14879)]