2847098474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4993}}^1\times {\mathrm{25919}}^1$

素因数の和:30925

約数の個数: 16

約数和(自身を含む): 4660001280

約数和(自身を除く): 1812902806

約数列:

[1, 2, 11, 22, 4993, 9986, 25919, 51838, 54923, 109846, 285109, 570218, 129413567, 258827134, 1423549237, 2847098474]

約数ペア:

[(1, 2847098474), (2, 1423549237), (11, 258827134), (22, 129413567), (4993, 570218), (9986, 285109), (25919, 109846), (51838, 54923)]