7641588

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8969}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 18083520

約数和(自身を除く): 10441932

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 8969, 17938, 26907, 35876, 53814, 107628, 636799, 1273598, 1910397, 2547196, 3820794, 7641588]

約数ペア:

[(1, 7641588), (2, 3820794), (3, 2547196), (4, 1910397), (6, 1273598), (12, 636799), (71, 107628), (142, 53814), (213, 35876), (284, 26907), (426, 17938), (852, 8969)]