21134555354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5689}}^1\times {\mathrm{168863}}^1$

素因数の和:174565

約数の個数: 16

約数和(自身を含む): 34590101760

約数和(自身を除く): 13455546406

約数列:

[1, 2, 11, 22, 5689, 11378, 62579, 125158, 168863, 337726, 1857493, 3714986, 960661607, 1921323214, 10567277677, 21134555354]

約数ペア:

[(1, 21134555354), (2, 10567277677), (11, 1921323214), (22, 960661607), (5689, 3714986), (11378, 1857493), (62579, 337726), (125158, 168863)]