18638459929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6380849}}^1$

素因数の和:6380999

約数の個数: 8

約数和(自身を含む): 19601971200

約数和(自身を除く): 963511271

約数列:

[1, 23, 127, 2921, 6380849, 146759527, 810367823, 18638459929]

約数ペア:

[(1, 18638459929), (23, 810367823), (127, 146759527), (2921, 6380849)]