18708996842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{550264613}}^1$

素因数の和:550264632

約数の個数: 8

約数和(自身を含む): 29714289156

約数和(自身を除く): 11005292314

約数列:

[1, 2, 17, 34, 550264613, 1100529226, 9354498421, 18708996842]

約数ペア:

[(1, 18708996842), (2, 9354498421), (17, 1100529226), (34, 550264613)]