26294866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2213}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 42588504

約数和(自身を除く): 16293638

約数列:

[1, 2, 13, 26, 457, 914, 2213, 4426, 5941, 11882, 28769, 57538, 1011341, 2022682, 13147433, 26294866]

約数ペア:

[(1, 26294866), (2, 13147433), (13, 2022682), (26, 1011341), (457, 57538), (914, 28769), (2213, 11882), (4426, 5941)]