19324565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5039}}^1$

素因数の和:5116

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 6077035

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 5039, 25195, 65507, 297301, 327535, 1486505, 3864913, 19324565]

約数ペア:

[(1, 19324565), (5, 3864913), (13, 1486505), (59, 327535), (65, 297301), (295, 65507), (767, 25195), (3835, 5039)]