30667568

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{2221}}^1$

素因数の和:3092

約数の個数: 20

約数和(自身を含む): 59514048

約数和(自身を除く): 28846480

約数列:

[1, 2, 4, 8, 16, 863, 1726, 2221, 3452, 4442, 6904, 8884, 13808, 17768, 35536, 1916723, 3833446, 7666892, 15333784, 30667568]

約数ペア:

[(1, 30667568), (2, 15333784), (4, 7666892), (8, 3833446), (16, 1916723), (863, 35536), (1726, 17768), (2221, 13808), (3452, 8884), (4442, 6904)]