2233520639

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{816047}}^1$

素因数の和:816094

約数の個数: 16

約数和(自身を含む): 2820261888

約数和(自身を除く): 586741249

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 816047, 5712329, 13872799, 18769081, 97109593, 131383567, 319074377, 2233520639]

約数ペア:

[(1, 2233520639), (7, 319074377), (17, 131383567), (23, 97109593), (119, 18769081), (161, 13872799), (391, 5712329), (2737, 816047)]