21834896

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{5857}}^1$

素因数の和:6098

約数の個数: 20

約数和(自身を含む): 42493932

約数和(自身を除く): 20659036

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5857, 11714, 23428, 46856, 93712, 1364681, 2729362, 5458724, 10917448, 21834896]

約数ペア:

[(1, 21834896), (2, 10917448), (4, 5458724), (8, 2729362), (16, 1364681), (233, 93712), (466, 46856), (932, 23428), (1864, 11714), (3728, 5857)]