22276772

素因数分解:

$2^2\times 7^2\times {\mathrm{113657}}^1$

素因数の和:113675

約数の個数: 18

約数和(自身を含む): 45349542

約数和(自身を除く): 23072770

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 113657, 227314, 454628, 795599, 1591198, 3182396, 5569193, 11138386, 22276772]

約数ペア:

[(1, 22276772), (2, 11138386), (4, 5569193), (7, 3182396), (14, 1591198), (28, 795599), (49, 454628), (98, 227314), (196, 113657)]