8089328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{38891}}^1$

素因数の和:38912

約数の個数: 20

約数和(自身を含む): 16879128

約数和(自身を除く): 8789800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 38891, 77782, 155564, 311128, 505583, 622256, 1011166, 2022332, 4044664, 8089328]

約数ペア:

[(1, 8089328), (2, 4044664), (4, 2022332), (8, 1011166), (13, 622256), (16, 505583), (26, 311128), (52, 155564), (104, 77782), (208, 38891)]