2016857674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{686473}}^1$

素因数の和:686601

約数の個数: 16

約数和(自身を含む): 3286837512

約数和(自身を除く): 1269979838

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 686473, 1372946, 8924149, 17848298, 77571449, 155142898, 1008428837, 2016857674]

約数ペア:

[(1, 2016857674), (2, 1008428837), (13, 155142898), (26, 77571449), (113, 17848298), (226, 8924149), (1469, 1372946), (2938, 686473)]