9269806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 18016992

約数和(自身を除く): 8747186

約数列:

[1, 2, 7, 13, 14, 26, 31, 53, 62, 91, 106, 182, 217, 371, 403, 434, 689, 742, 806, 961, 1378, 1643, 1922, 2821, 3286, 4823, 5642, 6727, 9646, 11501, 12493, 13454, 21359, 23002, 24986, 42718, 50933, 87451, 101866, 149513, 174902, 299026, 356531, 662129, 713062, 1324258, 4634903, 9269806]

約数ペア:

[(1, 9269806), (2, 4634903), (7, 1324258), (13, 713062), (14, 662129), (26, 356531), (31, 299026), (53, 174902), (62, 149513), (91, 101866), (106, 87451), (182, 50933), (217, 42718), (371, 24986), (403, 23002), (434, 21359), (689, 13454), (742, 12493), (806, 11501), (961, 9646), (1378, 6727), (1643, 5642), (1922, 4823), (2821, 3286)]