8480752

素因数分解:

$2^4\times 7^1\times {\mathrm{75721}}^1$

素因数の和:75736

約数の個数: 20

約数和(自身を含む): 18779056

約数和(自身を除く): 10298304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75721, 151442, 302884, 530047, 605768, 1060094, 1211536, 2120188, 4240376, 8480752]

約数ペア:

[(1, 8480752), (2, 4240376), (4, 2120188), (7, 1211536), (8, 1060094), (14, 605768), (16, 530047), (28, 302884), (56, 151442), (112, 75721)]