12426337

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 16547328

約数和(自身を除く): 4120991

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 863, 1309, 2057, 6041, 9493, 14399, 14671, 66451, 102697, 104423, 161381, 730961, 1129667, 1775191, 12426337]

約数ペア:

[(1, 12426337), (7, 1775191), (11, 1129667), (17, 730961), (77, 161381), (119, 104423), (121, 102697), (187, 66451), (847, 14671), (863, 14399), (1309, 9493), (2057, 6041)]