20682304

素因数分解:

$2^6\times {\mathrm{461}}^1\times {\mathrm{701}}^1$

素因数の和:1174

約数の個数: 28

約数和(自身を含む): 41189148

約数和(自身を除く): 20506844

約数列:

[1, 2, 4, 8, 16, 32, 64, 461, 701, 922, 1402, 1844, 2804, 3688, 5608, 7376, 11216, 14752, 22432, 29504, 44864, 323161, 646322, 1292644, 2585288, 5170576, 10341152, 20682304]

約数ペア:

[(1, 20682304), (2, 10341152), (4, 5170576), (8, 2585288), (16, 1292644), (32, 646322), (64, 323161), (461, 44864), (701, 29504), (922, 22432), (1402, 14752), (1844, 11216), (2804, 7376), (3688, 5608)]