26464144

素因数分解:

$2^4\times 7^1\times {\mathrm{236287}}^1$

素因数の和:236302

約数の個数: 20

約数和(自身を含む): 58599424

約数和(自身を除く): 32135280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 236287, 472574, 945148, 1654009, 1890296, 3308018, 3780592, 6616036, 13232072, 26464144]

約数ペア:

[(1, 26464144), (2, 13232072), (4, 6616036), (7, 3780592), (8, 3308018), (14, 1890296), (16, 1654009), (28, 945148), (56, 472574), (112, 236287)]