1852808971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{118081}}^1$

素因数の和:118182

約数の個数: 16

約数和(自身を含む): 2142479808

約数和(自身を除く): 289670837

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 118081, 1535053, 2007377, 8383751, 26095901, 108988763, 142523767, 1852808971]

約数ペア:

[(1, 1852808971), (13, 142523767), (17, 108988763), (71, 26095901), (221, 8383751), (923, 2007377), (1207, 1535053), (15691, 118081)]