26460109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 30639168

約数和(自身を除く): 4179059

約数列:

[1, 13, 17, 67, 221, 871, 1139, 1787, 14807, 23231, 30379, 119729, 394927, 1556477, 2035393, 26460109]

約数ペア:

[(1, 26460109), (13, 2035393), (17, 1556477), (67, 394927), (221, 119729), (871, 30379), (1139, 23231), (1787, 14807)]