28467496

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 54663840

約数和(自身を除く): 26196344

約数列:

[1, 2, 4, 8, 67, 134, 173, 268, 307, 346, 536, 614, 692, 1228, 1384, 2456, 11591, 20569, 23182, 41138, 46364, 53111, 82276, 92728, 106222, 164552, 212444, 424888, 3558437, 7116874, 14233748, 28467496]

約数ペア:

[(1, 28467496), (2, 14233748), (4, 7116874), (8, 3558437), (67, 424888), (134, 212444), (173, 164552), (268, 106222), (307, 92728), (346, 82276), (536, 53111), (614, 46364), (692, 41138), (1228, 23182), (1384, 20569), (2456, 11591)]