11814594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 27675648

約数和(自身を除く): 15861054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 129, 138, 181, 253, 258, 362, 473, 506, 543, 759, 946, 989, 1086, 1419, 1518, 1978, 1991, 2838, 2967, 3982, 4163, 5934, 5973, 7783, 8326, 10879, 11946, 12489, 15566, 21758, 23349, 24978, 32637, 45793, 46698, 65274, 85613, 91586, 137379, 171226, 179009, 256839, 274758, 358018, 513678, 537027, 1074054, 1969099, 3938198, 5907297, 11814594]

約数ペア:

[(1, 11814594), (2, 5907297), (3, 3938198), (6, 1969099), (11, 1074054), (22, 537027), (23, 513678), (33, 358018), (43, 274758), (46, 256839), (66, 179009), (69, 171226), (86, 137379), (129, 91586), (138, 85613), (181, 65274), (253, 46698), (258, 45793), (362, 32637), (473, 24978), (506, 23349), (543, 21758), (759, 15566), (946, 12489), (989, 11946), (1086, 10879), (1419, 8326), (1518, 7783), (1978, 5973), (1991, 5934), (2838, 4163), (2967, 3982)]