828932812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{5689}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 1473710000

約数和(自身を除く): 644777188

約数列:

[1, 2, 4, 73, 146, 292, 499, 998, 1996, 5689, 11378, 22756, 36427, 72854, 145708, 415297, 830594, 1661188, 2838811, 5677622, 11355244, 207233203, 414466406, 828932812]

約数ペア:

[(1, 828932812), (2, 414466406), (4, 207233203), (73, 11355244), (146, 5677622), (292, 2838811), (499, 1661188), (998, 830594), (1996, 415297), (5689, 145708), (11378, 72854), (22756, 36427)]