86707842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1111639}}^1$

素因数の和:1111657

約数の個数: 16

約数和(自身を含む): 186755520

約数和(自身を除く): 100047678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1111639, 2223278, 3334917, 6669834, 14451307, 28902614, 43353921, 86707842]

約数ペア:

[(1, 86707842), (2, 43353921), (3, 28902614), (6, 14451307), (13, 6669834), (26, 3334917), (39, 2223278), (78, 1111639)]