8266287991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{114221}}^1$

素因数の和:114546

約数の個数: 16

約数和(自身を含む): 9402755040

約数和(自身を除く): 1136467049

約数列:

[1, 13, 19, 247, 293, 3809, 5567, 72371, 114221, 1484873, 2170199, 28212587, 33466753, 435067789, 635868307, 8266287991]

約数ペア:

[(1, 8266287991), (13, 635868307), (19, 435067789), (247, 33466753), (293, 28212587), (3809, 2170199), (5567, 1484873), (72371, 114221)]