99086690

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{22571}}^1$

素因数の和:23017

約数の個数: 16

約数和(自身を含む): 178770240

約数和(自身を除く): 79683550

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 22571, 45142, 112855, 225710, 9908669, 19817338, 49543345, 99086690]

約数ペア:

[(1, 99086690), (2, 49543345), (5, 19817338), (10, 9908669), (439, 225710), (878, 112855), (2195, 45142), (4390, 22571)]