8081224

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{1571}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 15185520

約数和(自身を除く): 7104296

約数列:

[1, 2, 4, 8, 643, 1286, 1571, 2572, 3142, 5144, 6284, 12568, 1010153, 2020306, 4040612, 8081224]

約数ペア:

[(1, 8081224), (2, 4040612), (4, 2020306), (8, 1010153), (643, 12568), (1286, 6284), (1571, 5144), (2572, 3142)]