16964623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 20018880

約数和(自身を除く): 3054257

約数列:

[1, 13, 17, 29, 221, 377, 493, 2647, 6409, 34411, 44999, 76763, 584987, 997919, 1304971, 16964623]

約数ペア:

[(1, 16964623), (13, 1304971), (17, 997919), (29, 584987), (221, 76763), (377, 44999), (493, 34411), (2647, 6409)]