38191088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{183611}}^1$

素因数の和:183632

約数の個数: 20

約数和(自身を含む): 79687608

約数和(自身を除く): 41496520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 183611, 367222, 734444, 1468888, 2386943, 2937776, 4773886, 9547772, 19095544, 38191088]

約数ペア:

[(1, 38191088), (2, 19095544), (4, 9547772), (8, 4773886), (13, 2937776), (16, 2386943), (26, 1468888), (52, 734444), (104, 367222), (208, 183611)]