86551842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1109639}}^1$

素因数の和:1109657

約数の個数: 16

約数和(自身を含む): 186419520

約数和(自身を除く): 99867678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1109639, 2219278, 3328917, 6657834, 14425307, 28850614, 43275921, 86551842]

約数ペア:

[(1, 86551842), (2, 43275921), (3, 28850614), (6, 14425307), (13, 6657834), (26, 3328917), (39, 2219278), (78, 1109639)]