13686866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 21295008

約数和(自身を除く): 7608142

約数列:

[1, 2, 41, 82, 83, 166, 2011, 3403, 4022, 6806, 82451, 164902, 166913, 333826, 6843433, 13686866]

約数ペア:

[(1, 13686866), (2, 6843433), (41, 333826), (82, 166913), (83, 164902), (166, 82451), (2011, 6806), (3403, 4022)]