40860116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1861}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 78204000

約数和(自身を除く): 37343884

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1861, 1996, 3722, 5489, 7444, 10978, 20471, 21956, 40942, 81884, 928639, 1857278, 3714556, 10215029, 20430058, 40860116]

約数ペア:

[(1, 40860116), (2, 20430058), (4, 10215029), (11, 3714556), (22, 1857278), (44, 928639), (499, 81884), (998, 40942), (1861, 21956), (1996, 20471), (3722, 10978), (5489, 7444)]