3488989

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 4316800

約数和(自身を除く): 827811

約数列:

[1, 7, 19, 37, 133, 259, 703, 709, 4921, 4963, 13471, 26233, 94297, 183631, 498427, 3488989]

約数ペア:

[(1, 3488989), (7, 498427), (19, 183631), (37, 94297), (133, 26233), (259, 13471), (703, 4963), (709, 4921)]