40232044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1087}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 74332160

約数和(自身を除く): 34100116

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1087, 1948, 2174, 4348, 9253, 18506, 20653, 37012, 41306, 82612, 529369, 1058738, 2117476, 10058011, 20116022, 40232044]

約数ペア:

[(1, 40232044), (2, 20116022), (4, 10058011), (19, 2117476), (38, 1058738), (76, 529369), (487, 82612), (974, 41306), (1087, 37012), (1948, 20653), (2174, 18506), (4348, 9253)]