14426489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 19408896

約数和(自身を除く): 4982407

約数列:

[1, 7, 11, 17, 77, 103, 107, 119, 187, 721, 749, 1133, 1177, 1309, 1751, 1819, 7931, 8239, 11021, 12257, 12733, 19261, 20009, 77147, 121231, 134827, 140063, 187357, 848617, 1311499, 2060927, 14426489]

約数ペア:

[(1, 14426489), (7, 2060927), (11, 1311499), (17, 848617), (77, 187357), (103, 140063), (107, 134827), (119, 121231), (187, 77147), (721, 20009), (749, 19261), (1133, 12733), (1177, 12257), (1309, 11021), (1751, 8239), (1819, 7931)]