497243314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{86297}}^1$

素因数の和:86409

約数の個数: 16

約数和(自身を含む): 774610848

約数和(自身を除く): 277367534

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 86297, 172594, 3710771, 5781899, 7421542, 11563798, 248621657, 497243314]

約数ペア:

[(1, 497243314), (2, 248621657), (43, 11563798), (67, 7421542), (86, 5781899), (134, 3710771), (2881, 172594), (5762, 86297)]