86712834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1111703}}^1$

素因数の和:1111721

約数の個数: 16

約数和(自身を含む): 186766272

約数和(自身を除く): 100053438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1111703, 2223406, 3335109, 6670218, 14452139, 28904278, 43356417, 86712834]

約数ペア:

[(1, 86712834), (2, 43356417), (3, 28904278), (6, 14452139), (13, 6670218), (26, 3335109), (39, 2223406), (78, 1111703)]