8471057878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2095759}}^1$

素因数の和:2095851

約数の個数: 16

約数和(自身を含む): 13278735360

約数和(自身を除く): 4807677482

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 2095759, 4191518, 90117637, 98500673, 180235274, 197001346, 4235528939, 8471057878]

約数ペア:

[(1, 8471057878), (2, 4235528939), (43, 197001346), (47, 180235274), (86, 98500673), (94, 90117637), (2021, 4191518), (4042, 2095759)]