964580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2863

約数の個数: 24

約数和(自身を含む): 2145528

約数和(自身を除く): 1180948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2837, 5674, 11348, 14185, 28370, 48229, 56740, 96458, 192916, 241145, 482290, 964580]

約数ペア:

[(1, 964580), (2, 482290), (4, 241145), (5, 192916), (10, 96458), (17, 56740), (20, 48229), (34, 28370), (68, 14185), (85, 11348), (170, 5674), (340, 2837)]