25937956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4241}}^1$

素因数の和:4395

約数の個数: 24

約数和(自身を含む): 49885920

約数和(自身を除く): 23947964

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 4241, 6116, 8482, 16964, 46651, 93302, 186604, 589499, 1178998, 2357996, 6484489, 12968978, 25937956]

約数ペア:

[(1, 25937956), (2, 12968978), (4, 6484489), (11, 2357996), (22, 1178998), (44, 589499), (139, 186604), (278, 93302), (556, 46651), (1529, 16964), (3058, 8482), (4241, 6116)]