64673925404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1469861941}}^1$

素因数の和:1469861956

約数の個数: 12

約数和(自身を含む): 123468403128

約数和(自身を除く): 58794477724

約数列:

[1, 2, 4, 11, 22, 44, 1469861941, 2939723882, 5879447764, 16168481351, 32336962702, 64673925404]

約数ペア:

[(1, 64673925404), (2, 32336962702), (4, 16168481351), (11, 5879447764), (22, 2939723882), (44, 1469861941)]