26960411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 29665440

約数和(自身を除く): 2705029

約数列:

[1, 19, 41, 53, 653, 779, 1007, 2173, 12407, 26773, 34609, 41287, 508687, 657571, 1418969, 26960411]

約数ペア:

[(1, 26960411), (19, 1418969), (41, 657571), (53, 508687), (653, 41287), (779, 34609), (1007, 26773), (2173, 12407)]