8988161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 11324544

約数和(自身を除く): 2336383

約数列:

[1, 7, 13, 43, 91, 301, 559, 2297, 3913, 16079, 29861, 98771, 209027, 691397, 1284023, 8988161]

約数ペア:

[(1, 8988161), (7, 1284023), (13, 691397), (43, 209027), (91, 98771), (301, 29861), (559, 16079), (2297, 3913)]