1672665454

素因数分解:

$2^1\times {\mathrm{13187}}^1\times {\mathrm{63421}}^1$

素因数の和:76610

約数の個数: 8

約数和(自身を含む): 2509228008

約数和(自身を除く): 836562554

約数列:

[1, 2, 13187, 26374, 63421, 126842, 836332727, 1672665454]

約数ペア:

[(1, 1672665454), (2, 836332727), (13187, 126842), (26374, 63421)]