12559687

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 14971392

約数和(自身を除く): 2411705

約数列:

[1, 7, 37, 71, 259, 497, 683, 2627, 4781, 18389, 25271, 48493, 176897, 339451, 1794241, 12559687]

約数ペア:

[(1, 12559687), (7, 1794241), (37, 339451), (71, 176897), (259, 48493), (497, 25271), (683, 18389), (2627, 4781)]