12683660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57653}}^1$

素因数の和:57673

約数の個数: 24

約数和(自身を含む): 29057616

約数和(自身を除く): 16373956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 57653, 115306, 230612, 288265, 576530, 634183, 1153060, 1268366, 2536732, 3170915, 6341830, 12683660]

約数ペア:

[(1, 12683660), (2, 6341830), (4, 3170915), (5, 2536732), (10, 1268366), (11, 1153060), (20, 634183), (22, 576530), (44, 288265), (55, 230612), (110, 115306), (220, 57653)]