9901367054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{69727937}}^1$

素因数の和:69728010

約数の個数: 8

約数和(自身を含む): 15061234608

約数和(自身を除く): 5159867554

約数列:

[1, 2, 71, 142, 69727937, 139455874, 4950683527, 9901367054]

約数ペア:

[(1, 9901367054), (2, 4950683527), (71, 139455874), (142, 69727937)]