4104034004

素因数分解:

$2^2\times 7^2\times {\mathrm{20938949}}^1$

素因数の和:20938967

約数の個数: 18

約数和(自身を含む): 8354641050

約数和(自身を除く): 4250607046

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 20938949, 41877898, 83755796, 146572643, 293145286, 586290572, 1026008501, 2052017002, 4104034004]

約数ペア:

[(1, 4104034004), (2, 2052017002), (4, 1026008501), (7, 586290572), (14, 293145286), (28, 146572643), (49, 83755796), (98, 41877898), (196, 20938949)]