541199324

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{20101}}^1$

素因数の和:20285

約数の個数: 24

約数和(自身を含む): 972615168

約数和(自身を除く): 431415844

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 6731, 13462, 20101, 26924, 40202, 80404, 1065353, 2130706, 2552827, 4261412, 5105654, 10211308, 135299831, 270599662, 541199324]

約数ペア:

[(1, 541199324), (2, 270599662), (4, 135299831), (53, 10211308), (106, 5105654), (127, 4261412), (212, 2552827), (254, 2130706), (508, 1065353), (6731, 80404), (13462, 40202), (20101, 26924)]