11117638

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2129}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 19118880

約数和(自身を除く): 8001242

約数列:

[1, 2, 7, 14, 373, 746, 2129, 2611, 4258, 5222, 14903, 29806, 794117, 1588234, 5558819, 11117638]

約数ペア:

[(1, 11117638), (2, 5558819), (7, 1588234), (14, 794117), (373, 29806), (746, 14903), (2129, 5222), (2611, 4258)]