82805138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{6257}}^1$

素因数の和:6781

約数の個数: 16

約数和(自身を含む): 134046360

約数和(自身を除く): 51241222

約数列:

[1, 2, 13, 26, 509, 1018, 6257, 6617, 12514, 13234, 81341, 162682, 3184813, 6369626, 41402569, 82805138]

約数ペア:

[(1, 82805138), (2, 41402569), (13, 6369626), (26, 3184813), (509, 162682), (1018, 81341), (6257, 13234), (6617, 12514)]