40339016

素因数分解:

$2^3\times {\mathrm{757}}^1\times {\mathrm{6661}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 75746940

約数和(自身を除く): 35407924

約数列:

[1, 2, 4, 8, 757, 1514, 3028, 6056, 6661, 13322, 26644, 53288, 5042377, 10084754, 20169508, 40339016]

約数ペア:

[(1, 40339016), (2, 20169508), (4, 10084754), (8, 5042377), (757, 53288), (1514, 26644), (3028, 13322), (6056, 6661)]