8045757109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1\times {\mathrm{4621}}^1$

素因数の和:6700

約数の個数: 16

約数和(自身を含む): 8800288000

約数和(自身を除く): 754530891

約数列:

[1, 13, 67, 871, 1999, 4621, 25987, 60073, 133933, 309607, 1741129, 4024891, 9237379, 120085927, 618904393, 8045757109]

約数ペア:

[(1, 8045757109), (13, 618904393), (67, 120085927), (871, 9237379), (1999, 4024891), (4621, 1741129), (25987, 309607), (60073, 133933)]