18470022

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{42169}}^1$

素因数の和:42247

約数の個数: 16

約数和(自身を含む): 37446960

約数和(自身を除く): 18976938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 42169, 84338, 126507, 253014, 3078337, 6156674, 9235011, 18470022]

約数ペア:

[(1, 18470022), (2, 9235011), (3, 6156674), (6, 3078337), (73, 253014), (146, 126507), (219, 84338), (438, 42169)]