22182352

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12269}}^1$

素因数の和:12390

約数の個数: 20

約数和(自身を含む): 43362180

約数和(自身を除く): 21179828

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12269, 24538, 49076, 98152, 196304, 1386397, 2772794, 5545588, 11091176, 22182352]

約数ペア:

[(1, 22182352), (2, 11091176), (4, 5545588), (8, 2772794), (16, 1386397), (113, 196304), (226, 98152), (452, 49076), (904, 24538), (1808, 12269)]