11780608

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 80

約数和(自身を含む): 28480320

約数和(自身を除く): 16699712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 173, 224, 256, 266, 304, 346, 448, 512, 532, 608, 692, 896, 1064, 1211, 1216, 1384, 1792, 2128, 2422, 2432, 2768, 3287, 3584, 4256, 4844, 4864, 5536, 6574, 8512, 9688, 9728, 11072, 13148, 17024, 19376, 22144, 23009, 26296, 34048, 38752, 44288, 46018, 52592, 68096, 77504, 88576, 92036, 105184, 155008, 184072, 210368, 310016, 368144, 420736, 620032, 736288, 841472, 1472576, 1682944, 2945152, 5890304, 11780608]

約数ペア:

[(1, 11780608), (2, 5890304), (4, 2945152), (7, 1682944), (8, 1472576), (14, 841472), (16, 736288), (19, 620032), (28, 420736), (32, 368144), (38, 310016), (56, 210368), (64, 184072), (76, 155008), (112, 105184), (128, 92036), (133, 88576), (152, 77504), (173, 68096), (224, 52592), (256, 46018), (266, 44288), (304, 38752), (346, 34048), (448, 26296), (512, 23009), (532, 22144), (608, 19376), (692, 17024), (896, 13148), (1064, 11072), (1211, 9728), (1216, 9688), (1384, 8512), (1792, 6574), (2128, 5536), (2422, 4864), (2432, 4844), (2768, 4256), (3287, 3584)]