20544034604

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{2267}}^1\times {\mathrm{17839}}^1$

素因数の和:20237

約数の個数: 24

約数和(自身を含む): 36253163520

約数和(自身を除く): 15709128916

約数列:

[1, 2, 4, 127, 254, 508, 2267, 4534, 9068, 17839, 35678, 71356, 287909, 575818, 1151636, 2265553, 4531106, 9062212, 40441013, 80882026, 161764052, 5136008651, 10272017302, 20544034604]

約数ペア:

[(1, 20544034604), (2, 10272017302), (4, 5136008651), (127, 161764052), (254, 80882026), (508, 40441013), (2267, 9062212), (4534, 4531106), (9068, 2265553), (17839, 1151636), (35678, 575818), (71356, 287909)]