744860134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^2$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 1194532920

約数和(自身を除く): 449672786

約数列:

[1, 2, 17, 34, 139, 278, 397, 794, 2363, 4726, 6749, 13498, 55183, 110366, 157609, 315218, 938111, 1876222, 2679353, 5358706, 21907651, 43815302, 372430067, 744860134]

約数ペア:

[(1, 744860134), (2, 372430067), (17, 43815302), (34, 21907651), (139, 5358706), (278, 2679353), (397, 1876222), (794, 938111), (2363, 315218), (4726, 157609), (6749, 110366), (13498, 55183)]