11268691

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 13657600

約数和(自身を除く): 2388909

約数列:

[1, 7, 19, 133, 193, 439, 1351, 3073, 3667, 8341, 25669, 58387, 84727, 593089, 1609813, 11268691]

約数ペア:

[(1, 11268691), (7, 1609813), (19, 593089), (133, 84727), (193, 58387), (439, 25669), (1351, 8341), (3073, 3667)]