20190379069

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{193463}}^1$

素因数の和:194364

約数の個数: 16

約数和(自身を含む): 24460040448

約数和(自身を除く): 4269661379

約数列:

[1, 7, 17, 119, 877, 6139, 14909, 104363, 193463, 1354241, 3288871, 23022097, 169667051, 1187669357, 2884339867, 20190379069]

約数ペア:

[(1, 20190379069), (7, 2884339867), (17, 1187669357), (119, 169667051), (877, 23022097), (6139, 3288871), (14909, 1354241), (104363, 193463)]