17785468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 34240752

約数和(自身を除く): 16455284

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 311, 493, 622, 841, 986, 1244, 1682, 1972, 3364, 5287, 9019, 10574, 14297, 18038, 21148, 28594, 36076, 57188, 153323, 261551, 306646, 523102, 613292, 1046204, 4446367, 8892734, 17785468]

約数ペア:

[(1, 17785468), (2, 8892734), (4, 4446367), (17, 1046204), (29, 613292), (34, 523102), (58, 306646), (68, 261551), (116, 153323), (311, 57188), (493, 36076), (622, 28594), (841, 21148), (986, 18038), (1244, 14297), (1682, 10574), (1972, 9019), (3364, 5287)]