20161361364

素因数分解:

$2^2\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1488143}}^1$

素因数の和:1489279

約数の個数: 24

約数和(自身を含む): 47084876160

約数和(自身を除く): 26923514796

約数列:

[1, 2, 3, 4, 6, 12, 1129, 2258, 3387, 4516, 6774, 13548, 1488143, 2976286, 4464429, 5952572, 8928858, 17857716, 1680113447, 3360226894, 5040340341, 6720453788, 10080680682, 20161361364]

約数ペア:

[(1, 20161361364), (2, 10080680682), (3, 6720453788), (4, 5040340341), (6, 3360226894), (12, 1680113447), (1129, 17857716), (2258, 8928858), (3387, 5952572), (4516, 4464429), (6774, 2976286), (13548, 1488143)]