8867290

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2833}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 16017768

約数和(自身を除く): 7150478

約数列:

[1, 2, 5, 10, 313, 626, 1565, 2833, 3130, 5666, 14165, 28330, 886729, 1773458, 4433645, 8867290]

約数ペア:

[(1, 8867290), (2, 4433645), (5, 1773458), (10, 886729), (313, 28330), (626, 14165), (1565, 5666), (2833, 3130)]