27748604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2029}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 52520160

約数和(自身を除く): 24771556

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 2029, 3419, 4058, 6838, 8116, 13676, 26377, 52754, 105508, 533627, 1067254, 2134508, 6937151, 13874302, 27748604]

約数ペア:

[(1, 27748604), (2, 13874302), (4, 6937151), (13, 2134508), (26, 1067254), (52, 533627), (263, 105508), (526, 52754), (1052, 26377), (2029, 13676), (3419, 8116), (4058, 6838)]