16039397

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1960

約数の個数: 12

約数和(自身を含む): 17887968

約数和(自身を除く): 1848571

約数列:

[1, 11, 71, 121, 781, 1867, 8591, 20537, 132557, 225907, 1458127, 16039397]

約数ペア:

[(1, 16039397), (11, 1458127), (71, 225907), (121, 132557), (781, 20537), (1867, 8591)]