38209587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13421}}^1$

素因数の和:13510

約数の個数: 16

約数和(自身を含む): 55620768

約数和(自身を除く): 17411181

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 13421, 40263, 174473, 523419, 979733, 2939199, 12736529, 38209587]

約数ペア:

[(1, 38209587), (3, 12736529), (13, 2939199), (39, 979733), (73, 523419), (219, 174473), (949, 40263), (2847, 13421)]