8281244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 15448608

約数和(自身を除く): 7167364

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 631, 772, 1262, 2524, 3281, 6562, 10727, 13124, 21454, 42908, 121783, 243566, 487132, 2070311, 4140622, 8281244]

約数ペア:

[(1, 8281244), (2, 4140622), (4, 2070311), (17, 487132), (34, 243566), (68, 121783), (193, 42908), (386, 21454), (631, 13124), (772, 10727), (1262, 6562), (2524, 3281)]