9609580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11719}}^1$

素因数の和:11769

約数の個数: 24

約数和(自身を含む): 20674080

約数和(自身を除く): 11064500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 11719, 23438, 46876, 58595, 117190, 234380, 480479, 960958, 1921916, 2402395, 4804790, 9609580]

約数ペア:

[(1, 9609580), (2, 4804790), (4, 2402395), (5, 1921916), (10, 960958), (20, 480479), (41, 234380), (82, 117190), (164, 58595), (205, 46876), (410, 23438), (820, 11719)]