47394022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:808

約数の個数: 24

約数和(自身を含む): 77409000

約数和(自身を除く): 30014978

約数列:

[1, 2, 13, 26, 169, 281, 338, 499, 562, 998, 3653, 6487, 7306, 12974, 47489, 84331, 94978, 140219, 168662, 280438, 1822847, 3645694, 23697011, 47394022]

約数ペア:

[(1, 47394022), (2, 23697011), (13, 3645694), (26, 1822847), (169, 280438), (281, 168662), (338, 140219), (499, 94978), (562, 84331), (998, 47489), (3653, 12974), (6487, 7306)]