38465441

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 48217896

約数和(自身を除く): 9752455

約数列:

[1, 7, 17, 49, 61, 119, 427, 757, 833, 1037, 2989, 5299, 7259, 12869, 37093, 46177, 50813, 90083, 323239, 630581, 785009, 2262673, 5495063, 38465441]

約数ペア:

[(1, 38465441), (7, 5495063), (17, 2262673), (49, 785009), (61, 630581), (119, 323239), (427, 90083), (757, 50813), (833, 46177), (1037, 37093), (2989, 12869), (5299, 7259)]