8381834

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 12954816

約数和(自身を除く): 4572982

約数列:

[1, 2, 67, 71, 134, 142, 881, 1762, 4757, 9514, 59027, 62551, 118054, 125102, 4190917, 8381834]

約数ペア:

[(1, 8381834), (2, 4190917), (67, 125102), (71, 118054), (134, 62551), (142, 59027), (881, 9514), (1762, 4757)]