15830059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 3684821

約数列:

[1, 7, 19, 41, 133, 287, 779, 2903, 5453, 20321, 55157, 119023, 386099, 833161, 2261437, 15830059]

約数ペア:

[(1, 15830059), (7, 2261437), (19, 833161), (41, 386099), (133, 119023), (287, 55157), (779, 20321), (2903, 5453)]