8965788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4421}}^1$

素因数の和:4454

約数の個数: 36

約数和(自身を含む): 22658328

約数和(自身を除く): 13692540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 4421, 8842, 13263, 17684, 26526, 53052, 57473, 114946, 172419, 229892, 344838, 689676, 747149, 1494298, 2241447, 2988596, 4482894, 8965788]

約数ペア:

[(1, 8965788), (2, 4482894), (3, 2988596), (4, 2241447), (6, 1494298), (12, 747149), (13, 689676), (26, 344838), (39, 229892), (52, 172419), (78, 114946), (156, 57473), (169, 53052), (338, 26526), (507, 17684), (676, 13263), (1014, 8842), (2028, 4421)]