39312724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10039}}^1$

素因数の和:10143

約数の個数: 24

約数和(自身を含む): 75902400

約数和(自身を除く): 36589676

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 10039, 20078, 40156, 110429, 220858, 441716, 893471, 1786942, 3573884, 9828181, 19656362, 39312724]

約数ペア:

[(1, 39312724), (2, 19656362), (4, 9828181), (11, 3573884), (22, 1786942), (44, 893471), (89, 441716), (178, 220858), (356, 110429), (979, 40156), (1958, 20078), (3916, 10039)]