12967024

素因数分解:

$2^4\times 7^1\times {\mathrm{115777}}^1$

素因数の和:115792

約数の個数: 20

約数和(自身を含む): 28712944

約数和(自身を除く): 15745920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 115777, 231554, 463108, 810439, 926216, 1620878, 1852432, 3241756, 6483512, 12967024]

約数ペア:

[(1, 12967024), (2, 6483512), (4, 3241756), (7, 1852432), (8, 1620878), (14, 926216), (16, 810439), (28, 463108), (56, 231554), (112, 115777)]