85015042

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{141221}}^1$

素因数の和:141273

約数の個数: 16

約数和(自身を含む): 149130432

約数和(自身を除く): 64115390

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 141221, 282442, 988547, 1977094, 6072503, 12145006, 42507521, 85015042]

約数ペア:

[(1, 85015042), (2, 42507521), (7, 12145006), (14, 6072503), (43, 1977094), (86, 988547), (301, 282442), (602, 141221)]