11153660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79669}}^1$

素因数の和:79685

約数の個数: 24

約数和(自身を含む): 26769120

約数和(自身を除く): 15615460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 79669, 159338, 318676, 398345, 557683, 796690, 1115366, 1593380, 2230732, 2788415, 5576830, 11153660]

約数ペア:

[(1, 11153660), (2, 5576830), (4, 2788415), (5, 2230732), (7, 1593380), (10, 1115366), (14, 796690), (20, 557683), (28, 398345), (35, 318676), (70, 159338), (140, 79669)]