4254874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 7096320

約数和(自身を除く): 2841446

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5279, 10558, 68627, 137254, 163649, 327298, 2127437, 4254874]

約数ペア:

[(1, 4254874), (2, 2127437), (13, 327298), (26, 163649), (31, 137254), (62, 68627), (403, 10558), (806, 5279)]