82991042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{21601}}^1$

素因数の和:21733

約数の個数: 16

約数和(自身を含む): 132981912

約数和(自身を除く): 49990870

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 21601, 43202, 367217, 734434, 2440913, 4881826, 41495521, 82991042]

約数ペア:

[(1, 82991042), (2, 41495521), (17, 4881826), (34, 2440913), (113, 734434), (226, 367217), (1921, 43202), (3842, 21601)]