22966472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66763}}^1$

素因数の和:66812

約数の個数: 16

約数和(自身を含む): 44064240

約数和(自身を除く): 21097768

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66763, 133526, 267052, 534104, 2870809, 5741618, 11483236, 22966472]

約数ペア:

[(1, 22966472), (2, 11483236), (4, 5741618), (8, 2870809), (43, 534104), (86, 267052), (172, 133526), (344, 66763)]