1766197439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{4001}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 1953616320

約数和(自身を除く): 187418881

約数列:

[1, 17, 23, 391, 1129, 4001, 19193, 25967, 68017, 92023, 441439, 1564391, 4517129, 76791193, 103893967, 1766197439]

約数ペア:

[(1, 1766197439), (17, 103893967), (23, 76791193), (391, 4517129), (1129, 1564391), (4001, 441439), (19193, 92023), (25967, 68017)]