56420336

素因数分解:

$2^4\times 7^1\times {\mathrm{503753}}^1$

素因数の和:503768

約数の個数: 20

約数和(自身を含む): 124930992

約数和(自身を除く): 68510656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503753, 1007506, 2015012, 3526271, 4030024, 7052542, 8060048, 14105084, 28210168, 56420336]

約数ペア:

[(1, 56420336), (2, 28210168), (4, 14105084), (7, 8060048), (8, 7052542), (14, 4030024), (16, 3526271), (28, 2015012), (56, 1007506), (112, 503753)]