13901912638

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{2677}}^1\times {\mathrm{8191}}^1$

素因数の和:11187

約数の個数: 16

約数和(自身を含む): 20929019904

約数和(自身を除く): 7027107266

約数列:

[1, 2, 317, 634, 2677, 5354, 8191, 16382, 848609, 1697218, 2596547, 5193094, 21927307, 43854614, 6950956319, 13901912638]

約数ペア:

[(1, 13901912638), (2, 6950956319), (317, 43854614), (634, 21927307), (2677, 5193094), (5354, 2596547), (8191, 1697218), (16382, 848609)]