22427822

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 34272720

約数和(自身を除く): 11844898

約数列:

[1, 2, 89, 163, 178, 326, 773, 1546, 14507, 29014, 68797, 125999, 137594, 251998, 11213911, 22427822]

約数ペア:

[(1, 22427822), (2, 11213911), (89, 251998), (163, 137594), (178, 125999), (326, 68797), (773, 29014), (1546, 14507)]