8558060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61129}}^1$

素因数の和:61145

約数の個数: 24

約数和(自身を含む): 20539680

約数和(自身を除く): 11981620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 61129, 122258, 244516, 305645, 427903, 611290, 855806, 1222580, 1711612, 2139515, 4279030, 8558060]

約数ペア:

[(1, 8558060), (2, 4279030), (4, 2139515), (5, 1711612), (7, 1222580), (10, 855806), (14, 611290), (20, 427903), (28, 305645), (35, 244516), (70, 122258), (140, 61129)]