20036841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26399}}^1$

素因数の和:26436

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 10375959

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 26399, 79197, 290389, 607177, 871167, 1821531, 6678947, 20036841]

約数ペア:

[(1, 20036841), (3, 6678947), (11, 1821531), (23, 871167), (33, 607177), (69, 290389), (253, 79197), (759, 26399)]