18060385

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6217}}^1$

素因数の和:6312

約数の個数: 16

約数和(自身を含む): 25070976

約数和(自身を除く): 7010591

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 6217, 31085, 43519, 217595, 516011, 2580055, 3612077, 18060385]

約数ペア:

[(1, 18060385), (5, 3612077), (7, 2580055), (35, 516011), (83, 217595), (415, 43519), (581, 31085), (2905, 6217)]