9686672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{8527}}^1$

素因数の和:8606

約数の個数: 20

約数和(自身を含む): 19034496

約数和(自身を除く): 9347824

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 8527, 17054, 34108, 68216, 136432, 605417, 1210834, 2421668, 4843336, 9686672]

約数ペア:

[(1, 9686672), (2, 4843336), (4, 2421668), (8, 1210834), (16, 605417), (71, 136432), (142, 68216), (284, 34108), (568, 17054), (1136, 8527)]