27758926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 24

約数和(自身を含む): 47749824

約数和(自身を除く): 19990898

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 4831, 5746, 9662, 62803, 82127, 125606, 164254, 816439, 1067651, 1632878, 2135302, 13879463, 27758926]

約数ペア:

[(1, 27758926), (2, 13879463), (13, 2135302), (17, 1632878), (26, 1067651), (34, 816439), (169, 164254), (221, 125606), (338, 82127), (442, 62803), (2873, 9662), (4831, 5746)]