12076421

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 14408064

約数和(自身を除く): 2331643

約数列:

[1, 7, 43, 53, 301, 371, 757, 2279, 5299, 15953, 32551, 40121, 227857, 280847, 1725203, 12076421]

約数ペア:

[(1, 12076421), (7, 1725203), (43, 280847), (53, 227857), (301, 40121), (371, 32551), (757, 15953), (2279, 5299)]