886678126

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1123}}^1\times {\mathrm{1871}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 1338225408

約数和(自身を除く): 451547282

約数列:

[1, 2, 211, 422, 1123, 1871, 2246, 3742, 236953, 394781, 473906, 789562, 2101133, 4202266, 443339063, 886678126]

約数ペア:

[(1, 886678126), (2, 443339063), (211, 4202266), (422, 2101133), (1123, 789562), (1871, 473906), (2246, 394781), (3742, 236953)]