13946885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 17978112

約数和(自身を除く): 4031227

約数列:

[1, 5, 17, 71, 85, 355, 1207, 2311, 6035, 11555, 39287, 164081, 196435, 820405, 2789377, 13946885]

約数ペア:

[(1, 13946885), (5, 2789377), (17, 820405), (71, 196435), (85, 164081), (355, 39287), (1207, 11555), (2311, 6035)]