38859541

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 47071360

約数和(自身を除く): 8211819

約数列:

[1, 7, 19, 133, 157, 1099, 1861, 2983, 13027, 20881, 35359, 247513, 292177, 2045239, 5551363, 38859541]

約数ペア:

[(1, 38859541), (7, 5551363), (19, 2045239), (133, 292177), (157, 247513), (1099, 35359), (1861, 20881), (2983, 13027)]