8671146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131381}}^1$

素因数の和:131397

約数の個数: 16

約数和(自身を含む): 18919008

約数和(自身を除く): 10247862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131381, 262762, 394143, 788286, 1445191, 2890382, 4335573, 8671146]

約数ペア:

[(1, 8671146), (2, 4335573), (3, 2890382), (6, 1445191), (11, 788286), (22, 394143), (33, 262762), (66, 131381)]