1366803074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{174649}}^1$

素因数の和:174714

約数の個数: 32

約数和(自身を含む): 2582025600

約数和(自身を除く): 1215222526

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 174649, 349298, 1222543, 2270437, 2445086, 4540874, 7509907, 15019814, 15893059, 31786118, 52569349, 97628791, 105138698, 195257582, 683401537, 1366803074]

約数ペア:

[(1, 1366803074), (2, 683401537), (7, 195257582), (13, 105138698), (14, 97628791), (26, 52569349), (43, 31786118), (86, 15893059), (91, 15019814), (182, 7509907), (301, 4540874), (559, 2445086), (602, 2270437), (1118, 1222543), (3913, 349298), (7826, 174649)]