3128518

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:351

約数の個数: 16

約数和(自身を含む): 4815360

約数和(自身を除く): 1686842

約数列:

[1, 2, 109, 113, 127, 218, 226, 254, 12317, 13843, 14351, 24634, 27686, 28702, 1564259, 3128518]

約数ペア:

[(1, 3128518), (2, 1564259), (109, 28702), (113, 27686), (127, 24634), (218, 14351), (226, 13843), (254, 12317)]