19014713212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{432152573}}^1$

素因数の和:432152588

約数の個数: 12

約数和(自身を含む): 36300816216

約数和(自身を除く): 17286103004

約数列:

[1, 2, 4, 11, 22, 44, 432152573, 864305146, 1728610292, 4753678303, 9507356606, 19014713212]

約数ペア:

[(1, 19014713212), (2, 9507356606), (4, 4753678303), (11, 1728610292), (22, 864305146), (44, 432152573)]