12535181570

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1413211}}^1$

素因数の和:1414105

約数の個数: 16

約数和(自身を含む): 22588780608

約数和(自身を除く): 10053599038

約数列:

[1, 2, 5, 10, 887, 1774, 4435, 8870, 1413211, 2826422, 7066055, 14132110, 1253518157, 2507036314, 6267590785, 12535181570]

約数ペア:

[(1, 12535181570), (2, 6267590785), (5, 2507036314), (10, 1253518157), (887, 14132110), (1774, 7066055), (4435, 2826422), (8870, 1413211)]