1517506064

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{43889}}^1$

素因数の和:46058

約数の個数: 20

約数和(自身を含む): 2941595580

約数和(自身を除く): 1424089516

約数列:

[1, 2, 4, 8, 16, 2161, 4322, 8644, 17288, 34576, 43889, 87778, 175556, 351112, 702224, 94844129, 189688258, 379376516, 758753032, 1517506064]

約数ペア:

[(1, 1517506064), (2, 758753032), (4, 379376516), (8, 189688258), (16, 94844129), (2161, 702224), (4322, 351112), (8644, 175556), (17288, 87778), (34576, 43889)]