8419486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2175

約数の個数: 16

約数和(自身を含む): 13204224

約数和(自身を除く): 4784738

約数列:

[1, 2, 43, 47, 86, 94, 2021, 2083, 4042, 4166, 89569, 97901, 179138, 195802, 4209743, 8419486]

約数ペア:

[(1, 8419486), (2, 4209743), (43, 195802), (47, 179138), (86, 97901), (94, 89569), (2021, 4166), (2083, 4042)]