80434264

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{8221}}^1$

素因数の和:9450

約数の個数: 16

約数和(自身を含む): 150955920

約数和(自身を除く): 70521656

約数列:

[1, 2, 4, 8, 1223, 2446, 4892, 8221, 9784, 16442, 32884, 65768, 10054283, 20108566, 40217132, 80434264]

約数ペア:

[(1, 80434264), (2, 40217132), (4, 20108566), (8, 10054283), (1223, 65768), (2446, 32884), (4892, 16442), (8221, 9784)]