40650484

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4729}}^1$

素因数の和:5047

約数の個数: 24

約数和(自身を含む): 81583040

約数和(自身を除く): 40932556

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 4729, 8596, 9458, 18916, 33103, 66206, 132412, 1451803, 2903606, 5807212, 10162621, 20325242, 40650484]

約数ペア:

[(1, 40650484), (2, 20325242), (4, 10162621), (7, 5807212), (14, 2903606), (28, 1451803), (307, 132412), (614, 66206), (1228, 33103), (2149, 18916), (4298, 9458), (4729, 8596)]