539132156908

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{20129}}^1\times {\mathrm{7549}}^1$

素因数の和:28569

約数の個数: 24

約数和(自身を含む): 944717004000

約数和(自身を除く): 405584847092

約数列:

[1, 2, 4, 887, 1774, 3548, 7549, 15098, 20129, 30196, 40258, 80516, 6695963, 13391926, 17854423, 26783852, 35708846, 71417692, 151953821, 303907642, 607815284, 134783039227, 269566078454, 539132156908]

約数ペア:

[(1, 539132156908), (2, 269566078454), (4, 134783039227), (887, 607815284), (1774, 303907642), (3548, 151953821), (7549, 71417692), (15098, 35708846), (20129, 26783852), (30196, 17854423), (40258, 13391926), (80516, 6695963)]