7790419

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 9757440

約数和(自身を除く): 1967021

約数列:

[1, 7, 13, 59, 91, 413, 767, 1451, 5369, 10157, 18863, 85609, 132041, 599263, 1112917, 7790419]

約数ペア:

[(1, 7790419), (7, 1112917), (13, 599263), (59, 132041), (91, 85609), (413, 18863), (767, 10157), (1451, 5369)]