6649836

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5179}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 15664320

約数和(自身を除く): 9014484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 5179, 10358, 15537, 20716, 31074, 62148, 554153, 1108306, 1662459, 2216612, 3324918, 6649836]

約数ペア:

[(1, 6649836), (2, 3324918), (3, 2216612), (4, 1662459), (6, 1108306), (12, 554153), (107, 62148), (214, 31074), (321, 20716), (428, 15537), (642, 10358), (1284, 5179)]