38780536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285151}}^1$

素因数の和:285174

約数の個数: 16

約数和(自身を含む): 76991040

約数和(自身を除く): 38210504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285151, 570302, 1140604, 2281208, 4847567, 9695134, 19390268, 38780536]

約数ペア:

[(1, 38780536), (2, 19390268), (4, 9695134), (8, 4847567), (17, 2281208), (34, 1140604), (68, 570302), (136, 285151)]