20138343314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2274491}}^1$

素因数の和:2274745

約数の個数: 16

約数和(自身を含む): 31933867680

約数和(自身を除く): 11795524366

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 2274491, 4548982, 43215329, 86430658, 529956403, 1059912806, 10069171657, 20138343314]

約数ペア:

[(1, 20138343314), (2, 10069171657), (19, 1059912806), (38, 529956403), (233, 86430658), (466, 43215329), (4427, 4548982), (8854, 2274491)]