16494992

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2971}}^1$

素因数の和:3326

約数の個数: 20

約数和(自身を含む): 32061936

約数和(自身を除く): 15566944

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 2971, 5552, 5942, 11884, 23768, 47536, 1030937, 2061874, 4123748, 8247496, 16494992]

約数ペア:

[(1, 16494992), (2, 8247496), (4, 4123748), (8, 2061874), (16, 1030937), (347, 47536), (694, 23768), (1388, 11884), (2776, 5942), (2971, 5552)]