25868836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40169}}^1$

素因数の和:40203

約数の個数: 24

約数和(自身を含む): 53988480

約数和(自身を除く): 28119644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 40169, 80338, 160676, 281183, 562366, 923887, 1124732, 1847774, 3695548, 6467209, 12934418, 25868836]

約数ペア:

[(1, 25868836), (2, 12934418), (4, 6467209), (7, 3695548), (14, 1847774), (23, 1124732), (28, 923887), (46, 562366), (92, 281183), (161, 160676), (322, 80338), (644, 40169)]