20131803563

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{438439}}^1$

素因数の和:438566

約数の個数: 16

約数和(自身を含む): 22192079040

約数和(自身を除く): 2060275477

約数列:

[1, 17, 37, 73, 629, 1241, 2701, 45917, 438439, 7453463, 16222243, 32006047, 275778131, 544102799, 1184223739, 20131803563]

約数ペア:

[(1, 20131803563), (17, 1184223739), (37, 544102799), (73, 275778131), (629, 32006047), (1241, 16222243), (2701, 7453463), (45917, 438439)]