12318593

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 15467520

約数和(自身を除く): 3148927

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4027, 28189, 76513, 92621, 535591, 648347, 1759799, 12318593]

約数ペア:

[(1, 12318593), (7, 1759799), (19, 648347), (23, 535591), (133, 92621), (161, 76513), (437, 28189), (3059, 4027)]