12966161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 14602560

約数和(自身を除く): 1636399

約数列:

[1, 13, 29, 163, 211, 377, 2119, 2743, 4727, 6119, 34393, 61451, 79547, 447109, 997397, 12966161]

約数ペア:

[(1, 12966161), (13, 997397), (29, 447109), (163, 79547), (211, 61451), (377, 34393), (2119, 6119), (2743, 4727)]