12174239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 15267840

約数和(自身を除く): 3093601

約数列:

[1, 7, 11, 77, 223, 709, 1561, 2453, 4963, 7799, 17171, 54593, 158107, 1106749, 1739177, 12174239]

約数ペア:

[(1, 12174239), (7, 1739177), (11, 1106749), (77, 158107), (223, 54593), (709, 17171), (1561, 7799), (2453, 4963)]