13989138

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{43991}}^1$

素因数の和:44049

約数の個数: 16

約数和(自身を含む): 28506816

約数和(自身を除く): 14517678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 43991, 87982, 131973, 263946, 2331523, 4663046, 6994569, 13989138]

約数ペア:

[(1, 13989138), (2, 6994569), (3, 4663046), (6, 2331523), (53, 263946), (106, 131973), (159, 87982), (318, 43991)]