8898984865

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{27277}}^1$

素因数の和:28272

約数の個数: 16

約数和(自身を含む): 10841368320

約数和(自身を除く): 1942383455

約数列:

[1, 5, 71, 355, 919, 4595, 27277, 65249, 136385, 326245, 1936667, 9683335, 25067563, 125337815, 1779796973, 8898984865]

約数ペア:

[(1, 8898984865), (5, 1779796973), (71, 125337815), (355, 25067563), (919, 9683335), (4595, 1936667), (27277, 326245), (65249, 136385)]