14390245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 18524160

約数和(自身を除く): 4133915

約数列:

[1, 5, 17, 79, 85, 395, 1343, 2143, 6715, 10715, 36431, 169297, 182155, 846485, 2878049, 14390245]

約数ペア:

[(1, 14390245), (5, 2878049), (17, 846485), (79, 182155), (85, 169297), (395, 36431), (1343, 10715), (2143, 6715)]