22570834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78919}}^1$

素因数の和:78945

約数の個数: 16

約数和(自身を含む): 39775680

約数和(自身を除く): 17204846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 78919, 157838, 868109, 1025947, 1736218, 2051894, 11285417, 22570834]

約数ペア:

[(1, 22570834), (2, 11285417), (11, 2051894), (13, 1736218), (22, 1025947), (26, 868109), (143, 157838), (286, 78919)]