22713620

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5003}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 47918304

約数和(自身を除く): 25204684

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 5003, 10006, 20012, 25015, 50030, 100060, 1135681, 2271362, 4542724, 5678405, 11356810, 22713620]

約数ペア:

[(1, 22713620), (2, 11356810), (4, 5678405), (5, 4542724), (10, 2271362), (20, 1135681), (227, 100060), (454, 50030), (908, 25015), (1135, 20012), (2270, 10006), (4540, 5003)]