26209222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9421}}^1$

素因数の和:9543

約数の個数: 16

約数和(自身を含む): 42738192

約数和(自身を除く): 16528970

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9421, 18842, 122473, 244946, 1008047, 2016094, 13104611, 26209222]

約数ペア:

[(1, 26209222), (2, 13104611), (13, 2016094), (26, 1008047), (107, 244946), (214, 122473), (1391, 18842), (2782, 9421)]