11660590

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2851}}^1$

素因数の和:3267

約数の個数: 16

約数和(自身を含む): 21047760

約数和(自身を除く): 9387170

約数列:

[1, 2, 5, 10, 409, 818, 2045, 2851, 4090, 5702, 14255, 28510, 1166059, 2332118, 5830295, 11660590]

約数ペア:

[(1, 11660590), (2, 5830295), (5, 2332118), (10, 1166059), (409, 28510), (818, 14255), (2045, 5702), (2851, 4090)]