4252666

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17573}}^1$

素因数の和:17597

約数の個数: 12

約数和(自身を含む): 7012026

約数和(自身を除く): 2759360

約数列:

[1, 2, 11, 22, 121, 242, 17573, 35146, 193303, 386606, 2126333, 4252666]

約数ペア:

[(1, 4252666), (2, 2126333), (11, 386606), (22, 193303), (121, 35146), (242, 17573)]