82155824

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{50839}}^1$

素因数の和:50948

約数の個数: 20

約数和(自身を含む): 160756080

約数和(自身を除く): 78600256

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 50839, 101678, 203356, 406712, 813424, 5134739, 10269478, 20538956, 41077912, 82155824]

約数ペア:

[(1, 82155824), (2, 41077912), (4, 20538956), (8, 10269478), (16, 5134739), (101, 813424), (202, 406712), (404, 203356), (808, 101678), (1616, 50839)]