4940898044

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1987}}^1\times {\mathrm{3221}}^1$

素因数の和:5405

約数の個数: 24

約数和(自身を含む): 8698446288

約数和(自身を除く): 3757548244

約数列:

[1, 2, 4, 193, 386, 772, 1987, 3221, 3974, 6442, 7948, 12884, 383491, 621653, 766982, 1243306, 1533964, 2486612, 6400127, 12800254, 25600508, 1235224511, 2470449022, 4940898044]

約数ペア:

[(1, 4940898044), (2, 2470449022), (4, 1235224511), (193, 25600508), (386, 12800254), (772, 6400127), (1987, 2486612), (3221, 1533964), (3974, 1243306), (6442, 766982), (7948, 621653), (12884, 383491)]