27349040

素因数分解:

$2^4\times 5^1\times {\mathrm{341863}}^1$

素因数の和:341876

約数の個数: 20

約数和(自身を含む): 63586704

約数和(自身を除く): 36237664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 341863, 683726, 1367452, 1709315, 2734904, 3418630, 5469808, 6837260, 13674520, 27349040]

約数ペア:

[(1, 27349040), (2, 13674520), (4, 6837260), (5, 5469808), (8, 3418630), (10, 2734904), (16, 1709315), (20, 1367452), (40, 683726), (80, 341863)]