7985263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 9878400

約数和(自身を除く): 1893137

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 2939, 32329, 38207, 55841, 420277, 614251, 725933, 7985263]

約数ペア:

[(1, 7985263), (11, 725933), (13, 614251), (19, 420277), (143, 55841), (209, 38207), (247, 32329), (2717, 2939)]