14304815

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 21120000

約数和(自身を除く): 6815185

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 343, 439, 665, 931, 1715, 2195, 3073, 4655, 6517, 8341, 15365, 21511, 32585, 41705, 58387, 107555, 150577, 291935, 408709, 752885, 2043545, 2860963, 14304815]

約数ペア:

[(1, 14304815), (5, 2860963), (7, 2043545), (19, 752885), (35, 408709), (49, 291935), (95, 150577), (133, 107555), (245, 58387), (343, 41705), (439, 32585), (665, 21511), (931, 15365), (1715, 8341), (2195, 6517), (3073, 4655)]