8112005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 10753344

約数和(自身を除く): 2641339

約数列:

[1, 5, 11, 55, 83, 415, 913, 1777, 4565, 8885, 19547, 97735, 147491, 737455, 1622401, 8112005]

約数ペア:

[(1, 8112005), (5, 1622401), (11, 737455), (55, 147491), (83, 97735), (415, 19547), (913, 8885), (1777, 4565)]