2226196

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^3$

素因数の和:140

約数の個数: 24

約数和(自身を含む): 4558400

約数和(自身を除く): 2332204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1849, 3698, 7396, 12943, 25886, 51772, 79507, 159014, 318028, 556549, 1113098, 2226196]

約数ペア:

[(1, 2226196), (2, 1113098), (4, 556549), (7, 318028), (14, 159014), (28, 79507), (43, 51772), (86, 25886), (172, 12943), (301, 7396), (602, 3698), (1204, 1849)]