5390566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 8712000

約数和(自身を除く): 3321434

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 3299, 6598, 62681, 125362, 141857, 283714, 2695283, 5390566]

約数ペア:

[(1, 5390566), (2, 2695283), (19, 283714), (38, 141857), (43, 125362), (86, 62681), (817, 6598), (1634, 3299)]