11487672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 37140480

約数和(自身を除く): 25652808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 991, 1288, 1449, 1656, 1932, 1982, 2898, 2973, 3864, 3964, 5796, 5946, 6937, 7928, 8919, 11592, 11892, 13874, 17838, 20811, 22793, 23784, 27748, 35676, 41622, 45586, 55496, 62433, 68379, 71352, 83244, 91172, 124866, 136758, 159551, 166488, 182344, 205137, 249732, 273516, 319102, 410274, 478653, 499464, 547032, 638204, 820548, 957306, 1276408, 1435959, 1641096, 1914612, 2871918, 3829224, 5743836, 11487672]

約数ペア:

[(1, 11487672), (2, 5743836), (3, 3829224), (4, 2871918), (6, 1914612), (7, 1641096), (8, 1435959), (9, 1276408), (12, 957306), (14, 820548), (18, 638204), (21, 547032), (23, 499464), (24, 478653), (28, 410274), (36, 319102), (42, 273516), (46, 249732), (56, 205137), (63, 182344), (69, 166488), (72, 159551), (84, 136758), (92, 124866), (126, 91172), (138, 83244), (161, 71352), (168, 68379), (184, 62433), (207, 55496), (252, 45586), (276, 41622), (322, 35676), (414, 27748), (483, 23784), (504, 22793), (552, 20811), (644, 17838), (828, 13874), (966, 11892), (991, 11592), (1288, 8919), (1449, 7928), (1656, 6937), (1932, 5946), (1982, 5796), (2898, 3964), (2973, 3864)]