20762499188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1169323}}^1$

素因数の和:1169543

約数の個数: 24

約数和(自身を含む): 38110607808

約数和(自身を除く): 17348108620

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 17756, 1169323, 2338646, 4677292, 26894429, 53788858, 107577716, 225679339, 451358678, 902717356, 5190624797, 10381249594, 20762499188]

約数ペア:

[(1, 20762499188), (2, 10381249594), (4, 5190624797), (23, 902717356), (46, 451358678), (92, 225679339), (193, 107577716), (386, 53788858), (772, 26894429), (4439, 4677292), (8878, 2338646), (17756, 1169323)]