4080056578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2149661}}^1$

素因数の和:2149749

約数の個数: 16

約数和(自身を含む): 6681149496

約数和(自身を除く): 2601092918

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2149661, 4299322, 27945593, 55891186, 156925253, 313850506, 2040028289, 4080056578]

約数ペア:

[(1, 4080056578), (2, 2040028289), (13, 313850506), (26, 156925253), (73, 55891186), (146, 27945593), (949, 4299322), (1898, 2149661)]