47570842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{11321}}^1$

素因数の和:11525

約数の個数: 16

約数和(自身を含む): 78257664

約数和(自身を除く): 30686822

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 11321, 22642, 124531, 249062, 2162311, 4324622, 23785421, 47570842]

約数ペア:

[(1, 47570842), (2, 23785421), (11, 4324622), (22, 2162311), (191, 249062), (382, 124531), (2101, 22642), (4202, 11321)]