8461690

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10711}}^1$

素因数の和:10797

約数の個数: 16

約数和(自身を含む): 15425280

約数和(自身を除く): 6963590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 10711, 21422, 53555, 107110, 846169, 1692338, 4230845, 8461690]

約数ペア:

[(1, 8461690), (2, 4230845), (5, 1692338), (10, 846169), (79, 107110), (158, 53555), (395, 21422), (790, 10711)]