12707687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 14035680

約数和(自身を除く): 1327993

約数列:

[1, 17, 37, 89, 227, 629, 1513, 3293, 3859, 8399, 20203, 55981, 142783, 343451, 747511, 12707687]

約数ペア:

[(1, 12707687), (17, 747511), (37, 343451), (89, 142783), (227, 55981), (629, 20203), (1513, 8399), (3293, 3859)]