28751010304

素因数分解:

$2^9\times {\mathrm{56154317}}^1$

素因数の和:56154335

約数の個数: 20

約数和(自身を含む): 57445867314

約数和(自身を除く): 28694857010

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56154317, 112308634, 224617268, 449234536, 898469072, 1796938144, 3593876288, 7187752576, 14375505152, 28751010304]

約数ペア:

[(1, 28751010304), (2, 14375505152), (4, 7187752576), (8, 3593876288), (16, 1796938144), (32, 898469072), (64, 449234536), (128, 224617268), (256, 112308634), (512, 56154317)]