23870669

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 26801280

約数和(自身を除く): 2930611

約数列:

[1, 17, 19, 263, 281, 323, 4471, 4777, 4997, 5339, 73903, 84949, 90763, 1256351, 1404157, 23870669]

約数ペア:

[(1, 23870669), (17, 1404157), (19, 1256351), (263, 90763), (281, 84949), (323, 73903), (4471, 5339), (4777, 4997)]