1922162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 3223584

約数和(自身を除く): 1301422

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2131, 4262, 23441, 46882, 87371, 174742, 961081, 1922162]

約数ペア:

[(1, 1922162), (2, 961081), (11, 174742), (22, 87371), (41, 46882), (82, 23441), (451, 4262), (902, 2131)]