11260660

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7127}}^1$

素因数の和:7215

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 12689420

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7127, 14254, 28508, 35635, 71270, 142540, 563033, 1126066, 2252132, 2815165, 5630330, 11260660]

約数ペア:

[(1, 11260660), (2, 5630330), (4, 2815165), (5, 2252132), (10, 1126066), (20, 563033), (79, 142540), (158, 71270), (316, 35635), (395, 28508), (790, 14254), (1580, 7127)]