38404652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67141}}^1$

素因数の和:67169

約数の個数: 24

約数和(自身を含む): 78958992

約数和(自身を除く): 40554340

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 67141, 134282, 268564, 738551, 872833, 1477102, 1745666, 2954204, 3491332, 9601163, 19202326, 38404652]

約数ペア:

[(1, 38404652), (2, 19202326), (4, 9601163), (11, 3491332), (13, 2954204), (22, 1745666), (26, 1477102), (44, 872833), (52, 738551), (143, 268564), (286, 134282), (572, 67141)]