22861724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5849

約数の個数: 24

約数和(自身を含む): 42725760

約数和(自身を除く): 19864036

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 5779, 11558, 23116, 132917, 248497, 265834, 496994, 531668, 993988, 5715431, 11430862, 22861724]

約数ペア:

[(1, 22861724), (2, 11430862), (4, 5715431), (23, 993988), (43, 531668), (46, 496994), (86, 265834), (92, 248497), (172, 132917), (989, 23116), (1978, 11558), (3956, 5779)]