12207858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156511}}^1$

素因数の和:156529

約数の個数: 16

約数和(自身を含む): 26294016

約数和(自身を除く): 14086158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 156511, 313022, 469533, 939066, 2034643, 4069286, 6103929, 12207858]

約数ペア:

[(1, 12207858), (2, 6103929), (3, 4069286), (6, 2034643), (13, 939066), (26, 469533), (39, 313022), (78, 156511)]