20710227232

素因数分解:

$2^5\times {\mathrm{4679}}^1\times {\mathrm{138319}}^1$

素因数の和:143008

約数の個数: 24

約数和(自身を含む): 40782268800

約数和(自身を除く): 20072041568

約数列:

[1, 2, 4, 8, 16, 32, 4679, 9358, 18716, 37432, 74864, 138319, 149728, 276638, 553276, 1106552, 2213104, 4426208, 647194601, 1294389202, 2588778404, 5177556808, 10355113616, 20710227232]

約数ペア:

[(1, 20710227232), (2, 10355113616), (4, 5177556808), (8, 2588778404), (16, 1294389202), (32, 647194601), (4679, 4426208), (9358, 2213104), (18716, 1106552), (37432, 553276), (74864, 276638), (138319, 149728)]