82493794

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{1723}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 127355328

約数和(自身を除く): 44861534

約数列:

[1, 2, 37, 74, 647, 1294, 1723, 3446, 23939, 47878, 63751, 127502, 1114781, 2229562, 41246897, 82493794]

約数ペア:

[(1, 82493794), (2, 41246897), (37, 2229562), (74, 1114781), (647, 127502), (1294, 63751), (1723, 47878), (3446, 23939)]