11128142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 6169138

約数列:

[1, 2, 43, 83, 86, 166, 1559, 3118, 3569, 7138, 67037, 129397, 134074, 258794, 5564071, 11128142]

約数ペア:

[(1, 11128142), (2, 5564071), (43, 258794), (83, 134074), (86, 129397), (166, 67037), (1559, 7138), (3118, 3569)]