7992745

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 9934848

約数和(自身を除く): 1942103

約数列:

[1, 5, 41, 127, 205, 307, 635, 1535, 5207, 12587, 26035, 38989, 62935, 194945, 1598549, 7992745]

約数ペア:

[(1, 7992745), (5, 1598549), (41, 194945), (127, 62935), (205, 38989), (307, 26035), (635, 12587), (1535, 5207)]