12193165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 15915312

約数和(自身を除く): 3722147

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 3877, 19385, 65909, 143449, 329545, 717245, 2438633, 12193165]

約数ペア:

[(1, 12193165), (5, 2438633), (17, 717245), (37, 329545), (85, 143449), (185, 65909), (629, 19385), (3145, 3877)]