81051146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{29009}}^1$

素因数の和:29149

約数の個数: 16

約数和(自身を含む): 133678080

約数和(自身を除く): 52626934

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 29009, 58018, 319099, 638198, 3684143, 7368286, 40525573, 81051146]

約数ペア:

[(1, 81051146), (2, 40525573), (11, 7368286), (22, 3684143), (127, 638198), (254, 319099), (1397, 58018), (2794, 29009)]