20194033534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4262143}}^1$

素因数の和:4262271

約数の個数: 16

約数和(自身を含む): 31914934272

約数和(自身を除く): 11720900738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 4262143, 8524286, 98029289, 196058578, 439000729, 878001458, 10097016767, 20194033534]

約数ペア:

[(1, 20194033534), (2, 10097016767), (23, 878001458), (46, 439000729), (103, 196058578), (206, 98029289), (2369, 8524286), (4738, 4262143)]