28238889329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{334699}}^1$

素因数の和:335432

約数の個数: 16

約数和(自身を含む): 34219728000

約数和(自身を除く): 5980838671

約数列:

[1, 7, 17, 119, 709, 4963, 12053, 84371, 334699, 2342893, 5689883, 39829181, 237301591, 1661111137, 4034127047, 28238889329]

約数ペア:

[(1, 28238889329), (7, 4034127047), (17, 1661111137), (119, 237301591), (709, 39829181), (4963, 5689883), (12053, 2342893), (84371, 334699)]