18245246158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7558097}}^1$

素因数の和:7558187

約数の個数: 16

約数和(自身を含む): 29385885024

約数和(自身を除く): 11140638866

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 7558097, 15116194, 128487649, 256975298, 536624887, 1073249774, 9122623079, 18245246158]

約数ペア:

[(1, 18245246158), (2, 9122623079), (17, 1073249774), (34, 536624887), (71, 256975298), (142, 128487649), (1207, 15116194), (2414, 7558097)]