6986045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 9279360

約数和(自身を除く): 2293315

約数列:

[1, 5, 11, 55, 71, 355, 781, 1789, 3905, 8945, 19679, 98395, 127019, 635095, 1397209, 6986045]

約数ペア:

[(1, 6986045), (5, 1397209), (11, 635095), (55, 127019), (71, 98395), (355, 19679), (781, 8945), (1789, 3905)]