28859226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 64146432

約数和(自身を除く): 35287206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 313, 363, 381, 626, 726, 762, 939, 1397, 1878, 2794, 3443, 4191, 6886, 8382, 10329, 15367, 20658, 30734, 37873, 39751, 46101, 75746, 79502, 92202, 113619, 119253, 227238, 238506, 437261, 874522, 1311783, 2623566, 4809871, 9619742, 14429613, 28859226]

約数ペア:

[(1, 28859226), (2, 14429613), (3, 9619742), (6, 4809871), (11, 2623566), (22, 1311783), (33, 874522), (66, 437261), (121, 238506), (127, 227238), (242, 119253), (254, 113619), (313, 92202), (363, 79502), (381, 75746), (626, 46101), (726, 39751), (762, 37873), (939, 30734), (1397, 20658), (1878, 15367), (2794, 10329), (3443, 8382), (4191, 6886)]