13860916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 12085004

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 1979, 3502, 3958, 7004, 7916, 33643, 67286, 134572, 203837, 407674, 815348, 3465229, 6930458, 13860916]

約数ペア:

[(1, 13860916), (2, 6930458), (4, 3465229), (17, 815348), (34, 407674), (68, 203837), (103, 134572), (206, 67286), (412, 33643), (1751, 7916), (1979, 7004), (3502, 3958)]