26796821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{839}}^1$

素因数の和:940

約数の個数: 12

約数和(自身を含む): 28946400

約数和(自身を除く): 2149579

約数列:

[1, 19, 41, 779, 839, 1681, 15941, 31939, 34399, 653581, 1410359, 26796821]

約数ペア:

[(1, 26796821), (19, 1410359), (41, 653581), (779, 34399), (839, 31939), (1681, 15941)]