17924794885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{146009}}^1$

素因数の和:146628

約数の個数: 16

約数和(自身を含む): 22048678080

約数和(自身を除く): 4123883195

約数列:

[1, 5, 43, 215, 571, 2855, 24553, 122765, 146009, 730045, 6278387, 31391935, 83371139, 416855695, 3584958977, 17924794885]

約数ペア:

[(1, 17924794885), (5, 3584958977), (43, 416855695), (215, 83371139), (571, 31391935), (2855, 6278387), (24553, 730045), (122765, 146009)]