40855034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25439}}^1$

素因数の和:25525

約数の個数: 16

約数和(自身を含む): 67772160

約数和(自身を除く): 26917126

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 25439, 50878, 279829, 559658, 1857047, 3714094, 20427517, 40855034]

約数ペア:

[(1, 40855034), (2, 20427517), (11, 3714094), (22, 1857047), (73, 559658), (146, 279829), (803, 50878), (1606, 25439)]