1008044639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{244493}}^1$

素因数の和:244550

約数の個数: 16

約数和(自身を含む): 1251809280

約数和(自身を除く): 243764641

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 244493, 1711451, 4645367, 7579283, 32517569, 53054981, 144006377, 1008044639]

約数ペア:

[(1, 1008044639), (7, 144006377), (19, 53054981), (31, 32517569), (133, 7579283), (217, 4645367), (589, 1711451), (4123, 244493)]