22294315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 28432800

約数和(自身を除く): 6138485

約数列:

[1, 5, 19, 95, 109, 545, 2071, 2153, 10355, 10765, 40907, 204535, 234677, 1173385, 4458863, 22294315]

約数ペア:

[(1, 22294315), (5, 4458863), (19, 1173385), (95, 234677), (109, 204535), (545, 40907), (2071, 10765), (2153, 10355)]