20168064902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{293149}}^1$

素因数の和:294031

約数の個数: 16

約数和(自身を含む): 31026996000

約数和(自身を除く): 10858931098

約数列:

[1, 2, 41, 82, 839, 1678, 34399, 68798, 293149, 586298, 12019109, 24038218, 245952011, 491904022, 10084032451, 20168064902]

約数ペア:

[(1, 20168064902), (2, 10084032451), (41, 491904022), (82, 245952011), (839, 24038218), (1678, 12019109), (34399, 586298), (68798, 293149)]