28087024

素因数分解:

$2^4\times 7^1\times {\mathrm{250777}}^1$

素因数の和:250792

約数の個数: 20

約数和(自身を含む): 62192944

約数和(自身を除く): 34105920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250777, 501554, 1003108, 1755439, 2006216, 3510878, 4012432, 7021756, 14043512, 28087024]

約数ペア:

[(1, 28087024), (2, 14043512), (4, 7021756), (7, 4012432), (8, 3510878), (14, 2006216), (16, 1755439), (28, 1003108), (56, 501554), (112, 250777)]