40459166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2131}}^1$

素因数の和:3007

約数の個数: 16

約数和(自身を含む): 66313728

約数和(自身を除く): 25854562

約数列:

[1, 2, 11, 22, 863, 1726, 2131, 4262, 9493, 18986, 23441, 46882, 1839053, 3678106, 20229583, 40459166]

約数ペア:

[(1, 40459166), (2, 20229583), (11, 3678106), (22, 1839053), (863, 46882), (1726, 23441), (2131, 18986), (4262, 9493)]