19838352

素因数分解:

$2^4\times 3^1\times {\mathrm{413299}}^1$

素因数の和:413310

約数の個数: 20

約数和(自身を含む): 51249200

約数和(自身を除く): 31410848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 413299, 826598, 1239897, 1653196, 2479794, 3306392, 4959588, 6612784, 9919176, 19838352]

約数ペア:

[(1, 19838352), (2, 9919176), (3, 6612784), (4, 4959588), (6, 3306392), (8, 2479794), (12, 1653196), (16, 1239897), (24, 826598), (48, 413299)]