8689054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{811}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 14265216

約数和(自身を除く): 5576162

約数列:

[1, 2, 11, 22, 487, 811, 974, 1622, 5357, 8921, 10714, 17842, 394957, 789914, 4344527, 8689054]

約数ペア:

[(1, 8689054), (2, 4344527), (11, 789914), (22, 394957), (487, 17842), (811, 10714), (974, 8921), (1622, 5357)]