28224310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148549}}^1$

素因数の和:148575

約数の個数: 16

約数和(自身を含む): 53478000

約数和(自身を除く): 25253690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 148549, 297098, 742745, 1485490, 2822431, 5644862, 14112155, 28224310]

約数ペア:

[(1, 28224310), (2, 14112155), (5, 5644862), (10, 2822431), (19, 1485490), (38, 742745), (95, 297098), (190, 148549)]