12095556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 31519488

約数和(自身を除く): 19423932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2131, 2838, 4262, 5676, 6393, 8524, 12786, 23441, 25572, 46882, 70323, 91633, 93764, 140646, 183266, 274899, 281292, 366532, 549798, 1007963, 1099596, 2015926, 3023889, 4031852, 6047778, 12095556]

約数ペア:

[(1, 12095556), (2, 6047778), (3, 4031852), (4, 3023889), (6, 2015926), (11, 1099596), (12, 1007963), (22, 549798), (33, 366532), (43, 281292), (44, 274899), (66, 183266), (86, 140646), (129, 93764), (132, 91633), (172, 70323), (258, 46882), (473, 25572), (516, 23441), (946, 12786), (1419, 8524), (1892, 6393), (2131, 5676), (2838, 4262)]