28084336

素因数分解:

$2^4\times 7^1\times {\mathrm{250753}}^1$

素因数の和:250768

約数の個数: 20

約数和(自身を含む): 62186992

約数和(自身を除く): 34102656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250753, 501506, 1003012, 1755271, 2006024, 3510542, 4012048, 7021084, 14042168, 28084336]

約数ペア:

[(1, 28084336), (2, 14042168), (4, 7021084), (7, 4012048), (8, 3510542), (14, 2006024), (16, 1755271), (28, 1003012), (56, 501506), (112, 250753)]