9420092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19463}}^1$

素因数の和:19489

約数の個数: 18

約数和(自身を含む): 18120984

約数和(自身を除く): 8700892

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19463, 38926, 77852, 214093, 428186, 856372, 2355023, 4710046, 9420092]

約数ペア:

[(1, 9420092), (2, 4710046), (4, 2355023), (11, 856372), (22, 428186), (44, 214093), (121, 77852), (242, 38926), (484, 19463)]