1480498720834

素因数分解:

$2^1\times 7^1\times {\mathrm{20161}}^1\times {\mathrm{5245271}}^1$

素因数の和:5265441

約数の個数: 16

約数和(自身を含む): 2538124177536

約数和(自身を除く): 1057625456702

約数列:

[1, 2, 7, 14, 20161, 40322, 141127, 282254, 5245271, 10490542, 36716897, 73433794, 105749908631, 211499817262, 740249360417, 1480498720834]

約数ペア:

[(1, 1480498720834), (2, 740249360417), (7, 211499817262), (14, 105749908631), (20161, 73433794), (40322, 36716897), (141127, 10490542), (282254, 5245271)]