13937977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 15776640

約数和(自身を除く): 1838663

約数列:

[1, 17, 23, 43, 391, 731, 829, 989, 14093, 16813, 19067, 35647, 324139, 605999, 819881, 13937977]

約数ペア:

[(1, 13937977), (17, 819881), (23, 605999), (43, 324139), (391, 35647), (731, 19067), (829, 16813), (989, 14093)]