8670486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131371}}^1$

素因数の和:131387

約数の個数: 16

約数和(自身を含む): 18917568

約数和(自身を除く): 10247082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131371, 262742, 394113, 788226, 1445081, 2890162, 4335243, 8670486]

約数ペア:

[(1, 8670486), (2, 4335243), (3, 2890162), (6, 1445081), (11, 788226), (22, 394113), (33, 262742), (66, 131371)]