86487726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1108817}}^1$

素因数の和:1108835

約数の個数: 16

約数和(自身を含む): 186281424

約数和(自身を除く): 99793698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1108817, 2217634, 3326451, 6652902, 14414621, 28829242, 43243863, 86487726]

約数ペア:

[(1, 86487726), (2, 43243863), (3, 28829242), (6, 14414621), (13, 6652902), (26, 3326451), (39, 2217634), (78, 1108817)]