10986678

素因数分解:

$2^1\times 3^4\times {\mathrm{67819}}^1$

素因数の和:67833

約数の個数: 20

約数和(自身を含む): 24618660

約数和(自身を除く): 13631982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 67819, 135638, 203457, 406914, 610371, 1220742, 1831113, 3662226, 5493339, 10986678]

約数ペア:

[(1, 10986678), (2, 5493339), (3, 3662226), (6, 1831113), (9, 1220742), (18, 610371), (27, 406914), (54, 203457), (81, 135638), (162, 67819)]