8319212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 16111872

約数和(自身を除く): 7792660

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2663, 3124, 5326, 10652, 29293, 58586, 117172, 189073, 378146, 756292, 2079803, 4159606, 8319212]

約数ペア:

[(1, 8319212), (2, 4159606), (4, 2079803), (11, 756292), (22, 378146), (44, 189073), (71, 117172), (142, 58586), (284, 29293), (781, 10652), (1562, 5326), (2663, 3124)]