338340986

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{6637}}^1$

素因数の和:7069

約数の個数: 16

約数和(自身を含む): 516170880

約数和(自身を除く): 177829894

約数列:

[1, 2, 71, 142, 359, 718, 6637, 13274, 25489, 50978, 471227, 942454, 2382683, 4765366, 169170493, 338340986]

約数ペア:

[(1, 338340986), (2, 169170493), (71, 4765366), (142, 2382683), (359, 942454), (718, 471227), (6637, 50978), (13274, 25489)]