12182916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 30489984

約数和(自身を除く): 18307068

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1193, 1702, 2386, 2553, 3404, 3579, 4772, 5106, 7158, 10212, 14316, 27439, 44141, 54878, 82317, 88282, 109756, 132423, 164634, 176564, 264846, 329268, 529692, 1015243, 2030486, 3045729, 4060972, 6091458, 12182916]

約数ペア:

[(1, 12182916), (2, 6091458), (3, 4060972), (4, 3045729), (6, 2030486), (12, 1015243), (23, 529692), (37, 329268), (46, 264846), (69, 176564), (74, 164634), (92, 132423), (111, 109756), (138, 88282), (148, 82317), (222, 54878), (276, 44141), (444, 27439), (851, 14316), (1193, 10212), (1702, 7158), (2386, 5106), (2553, 4772), (3404, 3579)]