12080916

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4597}}^1$

素因数の和:4680

約数の個数: 36

約数和(自身を含む): 30962932

約数和(自身を除く): 18882016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4597, 9194, 13791, 18388, 27582, 41373, 55164, 82746, 165492, 335581, 671162, 1006743, 1342324, 2013486, 3020229, 4026972, 6040458, 12080916]

約数ペア:

[(1, 12080916), (2, 6040458), (3, 4026972), (4, 3020229), (6, 2013486), (9, 1342324), (12, 1006743), (18, 671162), (36, 335581), (73, 165492), (146, 82746), (219, 55164), (292, 41373), (438, 27582), (657, 18388), (876, 13791), (1314, 9194), (2628, 4597)]