25119302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3343}}^1$

素因数の和:3392

約数の個数: 24

約数和(自身を含む): 43117536

約数和(自身を除く): 17998234

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3343, 3757, 6686, 7514, 43459, 56831, 86918, 113662, 738803, 966127, 1477606, 1932254, 12559651, 25119302]

約数ペア:

[(1, 25119302), (2, 12559651), (13, 1932254), (17, 1477606), (26, 966127), (34, 738803), (221, 113662), (289, 86918), (442, 56831), (578, 43459), (3343, 7514), (3757, 6686)]