38816239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17383}}^1$

素因数の和:17430

約数の個数: 16

約数和(自身を含む): 50065920

約数和(自身を除く): 11249681

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 17383, 121681, 191213, 504107, 1338491, 3528749, 5545177, 38816239]

約数ペア:

[(1, 38816239), (7, 5545177), (11, 3528749), (29, 1338491), (77, 504107), (203, 191213), (319, 121681), (2233, 17383)]