271888822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{4993}}^1$

素因数の和:6447

約数の個数: 16

約数和(自身を含む): 429683760

約数和(自身を除く): 157794938

約数列:

[1, 2, 19, 38, 1433, 2866, 4993, 9986, 27227, 54454, 94867, 189734, 7154969, 14309938, 135944411, 271888822]

約数ペア:

[(1, 271888822), (2, 135944411), (19, 14309938), (38, 7154969), (1433, 189734), (2866, 94867), (4993, 54454), (9986, 27227)]