20263612

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 36158976

約数和(自身を除く): 15895364

約数列:

[1, 2, 4, 113, 127, 226, 254, 353, 452, 508, 706, 1412, 14351, 28702, 39889, 44831, 57404, 79778, 89662, 159556, 179324, 5065903, 10131806, 20263612]

約数ペア:

[(1, 20263612), (2, 10131806), (4, 5065903), (113, 179324), (127, 159556), (226, 89662), (254, 79778), (353, 57404), (452, 44831), (508, 39889), (706, 28702), (1412, 14351)]