17680595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 22757760

約数和(自身を除く): 5077165

約数列:

[1, 5, 17, 79, 85, 395, 1343, 2633, 6715, 13165, 44761, 208007, 223805, 1040035, 3536119, 17680595]

約数ペア:

[(1, 17680595), (5, 3536119), (17, 1040035), (79, 223805), (85, 208007), (395, 44761), (1343, 13165), (2633, 6715)]