1008048415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{258143}}^1$

素因数の和:258230

約数の個数: 16

約数和(自身を含む): 1338218496

約数和(自身を除く): 330170081

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 258143, 1290715, 2839573, 14197865, 18328153, 91640765, 201609683, 1008048415]

約数ペア:

[(1, 1008048415), (5, 201609683), (11, 91640765), (55, 18328153), (71, 14197865), (355, 2839573), (781, 1290715), (3905, 258143)]