4068724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 7862400

約数和(自身を除く): 3793676

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1039, 1958, 2078, 3916, 4156, 11429, 22858, 45716, 92471, 184942, 369884, 1017181, 2034362, 4068724]

約数ペア:

[(1, 4068724), (2, 2034362), (4, 1017181), (11, 369884), (22, 184942), (44, 92471), (89, 45716), (178, 22858), (356, 11429), (979, 4156), (1039, 3916), (1958, 2078)]