8805238

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 14493600

約数和(自身を除く): 5688362

約数列:

[1, 2, 13, 26, 109, 169, 218, 239, 338, 478, 1417, 2834, 3107, 6214, 18421, 26051, 36842, 40391, 52102, 80782, 338663, 677326, 4402619, 8805238]

約数ペア:

[(1, 8805238), (2, 4402619), (13, 677326), (26, 338663), (109, 80782), (169, 52102), (218, 40391), (239, 36842), (338, 26051), (478, 18421), (1417, 6214), (2834, 3107)]