28532336

素因数分解:

$2^4\times 7^1\times {\mathrm{254753}}^1$

素因数の和:254768

約数の個数: 20

約数和(自身を含む): 63178992

約数和(自身を除く): 34646656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 254753, 509506, 1019012, 1783271, 2038024, 3566542, 4076048, 7133084, 14266168, 28532336]

約数ペア:

[(1, 28532336), (2, 14266168), (4, 7133084), (7, 4076048), (8, 3566542), (14, 2038024), (16, 1783271), (28, 1019012), (56, 509506), (112, 254753)]