27845642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30871}}^1$

素因数の和:30925

約数の個数: 16

約数和(自身を含む): 46678464

約数和(自身を除く): 18832822

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 30871, 61742, 339581, 679162, 1265711, 2531422, 13922821, 27845642]

約数ペア:

[(1, 27845642), (2, 13922821), (11, 2531422), (22, 1265711), (41, 679162), (82, 339581), (451, 61742), (902, 30871)]