43987117438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17693933}}^1$

素因数の和:17694059

約数の個数: 16

約数和(自身を含む): 72615905136

約数和(自身を除く): 28628787698

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 17693933, 35387866, 194633263, 389266526, 1999414429, 3998828858, 21993558719, 43987117438]

約数ペア:

[(1, 43987117438), (2, 21993558719), (11, 3998828858), (22, 1999414429), (113, 389266526), (226, 194633263), (1243, 35387866), (2486, 17693933)]