664822070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6043837}}^1$

素因数の和:6043855

約数の個数: 16

約数和(自身を含む): 1305469008

約数和(自身を除く): 640646938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6043837, 12087674, 30219185, 60438370, 66482207, 132964414, 332411035, 664822070]

約数ペア:

[(1, 664822070), (2, 332411035), (5, 132964414), (10, 66482207), (11, 60438370), (22, 30219185), (55, 12087674), (110, 6043837)]