11995214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 23148384

約数和(自身を除く): 11153170

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 97, 121, 146, 154, 194, 242, 511, 679, 803, 847, 1022, 1067, 1358, 1606, 1694, 2134, 5621, 7081, 7469, 8833, 11242, 11737, 14162, 14938, 17666, 23474, 49567, 61831, 77891, 82159, 99134, 123662, 155782, 164318, 545237, 856801, 1090474, 1713602, 5997607, 11995214]

約数ペア:

[(1, 11995214), (2, 5997607), (7, 1713602), (11, 1090474), (14, 856801), (22, 545237), (73, 164318), (77, 155782), (97, 123662), (121, 99134), (146, 82159), (154, 77891), (194, 61831), (242, 49567), (511, 23474), (679, 17666), (803, 14938), (847, 14162), (1022, 11737), (1067, 11242), (1358, 8833), (1606, 7469), (1694, 7081), (2134, 5621)]