8707974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131939}}^1$

素因数の和:131955

約数の個数: 16

約数和(自身を含む): 18999360

約数和(自身を除く): 10291386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131939, 263878, 395817, 791634, 1451329, 2902658, 4353987, 8707974]

約数ペア:

[(1, 8707974), (2, 4353987), (3, 2902658), (6, 1451329), (11, 791634), (22, 395817), (33, 263878), (66, 131939)]