91357727618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{2809451}}^1$

素因数の和:2809753

約数の個数: 16

約数和(自身を含む): 139573575360

約数和(自身を除く): 48215847742

約数列:

[1, 2, 71, 142, 229, 458, 16259, 32518, 2809451, 5618902, 199471021, 398942042, 643364279, 1286728558, 45678863809, 91357727618]

約数ペア:

[(1, 91357727618), (2, 45678863809), (71, 1286728558), (142, 643364279), (229, 398942042), (458, 199471021), (16259, 5618902), (32518, 2809451)]