25659616

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{9661}}^1$

素因数の和:9754

約数の個数: 24

約数和(自身を含む): 51131304

約数和(自身を除く): 25471688

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 9661, 19322, 38644, 77288, 154576, 309152, 801863, 1603726, 3207452, 6414904, 12829808, 25659616]

約数ペア:

[(1, 25659616), (2, 12829808), (4, 6414904), (8, 3207452), (16, 1603726), (32, 801863), (83, 309152), (166, 154576), (332, 77288), (664, 38644), (1328, 19322), (2656, 9661)]