22376641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 27713664

約数和(自身を除く): 5337023

約数列:

[1, 7, 17, 43, 119, 301, 731, 4373, 5117, 30611, 74341, 188039, 520387, 1316273, 3196663, 22376641]

約数ペア:

[(1, 22376641), (7, 3196663), (17, 1316273), (43, 520387), (119, 188039), (301, 74341), (731, 30611), (4373, 5117)]