81609146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{5011}}^1$

素因数の和:5509

約数の個数: 16

約数和(自身を含む): 129911040

約数和(自身を除く): 48301894

約数列:

[1, 2, 17, 34, 479, 958, 5011, 8143, 10022, 16286, 85187, 170374, 2400269, 4800538, 40804573, 81609146]

約数ペア:

[(1, 81609146), (2, 40804573), (17, 4800538), (34, 2400269), (479, 170374), (958, 85187), (5011, 16286), (8143, 10022)]