85790672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487447}}^1$

素因数の和:487466

約数の個数: 20

約数和(自身を含む): 181330656

約数和(自身を除く): 95539984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487447, 974894, 1949788, 3899576, 5361917, 7799152, 10723834, 21447668, 42895336, 85790672]

約数ペア:

[(1, 85790672), (2, 42895336), (4, 21447668), (8, 10723834), (11, 7799152), (16, 5361917), (22, 3899576), (44, 1949788), (88, 974894), (176, 487447)]