11889528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 37739520

約数和(自身を除く): 25849992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 181, 184, 204, 238, 276, 322, 357, 362, 391, 408, 476, 483, 543, 552, 644, 714, 724, 782, 952, 966, 1086, 1173, 1267, 1288, 1428, 1448, 1564, 1932, 2172, 2346, 2534, 2737, 2856, 3077, 3128, 3801, 3864, 4163, 4344, 4692, 5068, 5474, 6154, 7602, 8211, 8326, 9231, 9384, 10136, 10948, 12308, 12489, 15204, 16422, 16652, 18462, 21539, 21896, 24616, 24978, 29141, 30408, 32844, 33304, 36924, 43078, 49956, 58282, 64617, 65688, 70771, 73848, 86156, 87423, 99912, 116564, 129234, 141542, 172312, 174846, 212313, 233128, 258468, 283084, 349692, 424626, 495397, 516936, 566168, 699384, 849252, 990794, 1486191, 1698504, 1981588, 2972382, 3963176, 5944764, 11889528]

約数ペア:

[(1, 11889528), (2, 5944764), (3, 3963176), (4, 2972382), (6, 1981588), (7, 1698504), (8, 1486191), (12, 990794), (14, 849252), (17, 699384), (21, 566168), (23, 516936), (24, 495397), (28, 424626), (34, 349692), (42, 283084), (46, 258468), (51, 233128), (56, 212313), (68, 174846), (69, 172312), (84, 141542), (92, 129234), (102, 116564), (119, 99912), (136, 87423), (138, 86156), (161, 73848), (168, 70771), (181, 65688), (184, 64617), (204, 58282), (238, 49956), (276, 43078), (322, 36924), (357, 33304), (362, 32844), (391, 30408), (408, 29141), (476, 24978), (483, 24616), (543, 21896), (552, 21539), (644, 18462), (714, 16652), (724, 16422), (782, 15204), (952, 12489), (966, 12308), (1086, 10948), (1173, 10136), (1267, 9384), (1288, 9231), (1428, 8326), (1448, 8211), (1564, 7602), (1932, 6154), (2172, 5474), (2346, 5068), (2534, 4692), (2737, 4344), (2856, 4163), (3077, 3864), (3128, 3801)]