11982423817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3062209}}^1$

素因数の和:3062272

約数の個数: 16

約数和(自身を含む): 15090570880

約数和(自身を除く): 3108147063

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 3062209, 21435463, 39808717, 131674987, 278661019, 921724909, 1711774831, 11982423817]

約数ペア:

[(1, 11982423817), (7, 1711774831), (13, 921724909), (43, 278661019), (91, 131674987), (301, 39808717), (559, 21435463), (3913, 3062209)]