19125258

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{13337}}^1$

素因数の和:13581

約数の個数: 16

約数和(自身を含む): 38413440

約数和(自身を除く): 19288182

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 13337, 26674, 40011, 80022, 3187543, 6375086, 9562629, 19125258]

約数ペア:

[(1, 19125258), (2, 9562629), (3, 6375086), (6, 3187543), (239, 80022), (478, 40011), (717, 26674), (1434, 13337)]