7993168

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{4421}}^1$

素因数の和:4542

約数の個数: 20

約数和(自身を含む): 15627348

約数和(自身を除く): 7634180

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 4421, 8842, 17684, 35368, 70736, 499573, 999146, 1998292, 3996584, 7993168]

約数ペア:

[(1, 7993168), (2, 3996584), (4, 1998292), (8, 999146), (16, 499573), (113, 70736), (226, 35368), (452, 17684), (904, 8842), (1808, 4421)]