12036985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 15023232

約数和(自身を除く): 2986247

約数列:

[1, 5, 41, 71, 205, 355, 827, 2911, 4135, 14555, 33907, 58717, 169535, 293585, 2407397, 12036985]

約数ペア:

[(1, 12036985), (5, 2407397), (41, 293585), (71, 169535), (205, 58717), (355, 33907), (827, 14555), (2911, 4135)]