89520718

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{65921}}^1$

素因数の和:66027

約数の個数: 16

約数和(自身を含む): 155048544

約数和(自身を除く): 65527826

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 65921, 131842, 461447, 922894, 6394337, 12788674, 44760359, 89520718]

約数ペア:

[(1, 89520718), (2, 44760359), (7, 12788674), (14, 6394337), (97, 922894), (194, 461447), (679, 131842), (1358, 65921)]