9881350

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1104

約数の個数: 24

約数和(自身を含む): 18480960

約数和(自身を除く): 8599610

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 863, 1145, 1726, 2290, 4315, 5725, 8630, 11450, 21575, 43150, 197627, 395254, 988135, 1976270, 4940675, 9881350]

約数ペア:

[(1, 9881350), (2, 4940675), (5, 1976270), (10, 988135), (25, 395254), (50, 197627), (229, 43150), (458, 21575), (863, 11450), (1145, 8630), (1726, 5725), (2290, 4315)]