12949354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 21391776

約数和(自身を除く): 8442422

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 5501, 11002, 60511, 121022, 588607, 1177214, 6474677, 12949354]

約数ペア:

[(1, 12949354), (2, 6474677), (11, 1177214), (22, 588607), (107, 121022), (214, 60511), (1177, 11002), (2354, 5501)]