22886449

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 24849792

約数和(自身を除く): 1963343

約数列:

[1, 23, 43, 73, 317, 989, 1679, 3139, 7291, 13631, 23141, 72197, 313513, 532243, 995063, 22886449]

約数ペア:

[(1, 22886449), (23, 995063), (43, 532243), (73, 313513), (317, 72197), (989, 23141), (1679, 13631), (3139, 7291)]