19944892794

素因数分解:

$2^1\times 3^1\times {\mathrm{38729}}^1\times {\mathrm{85831}}^1$

素因数の和:124565

約数の個数: 16

約数和(自身を含む): 39891280320

約数和(自身を除く): 19946387526

約数列:

[1, 2, 3, 6, 38729, 77458, 85831, 116187, 171662, 232374, 257493, 514986, 3324148799, 6648297598, 9972446397, 19944892794]

約数ペア:

[(1, 19944892794), (2, 9972446397), (3, 6648297598), (6, 3324148799), (38729, 514986), (77458, 257493), (85831, 232374), (116187, 171662)]