1142185984

素因数分解:

$2^{13}\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2174

約数の個数: 56

約数和(自身を含む): 2319439608

約数和(自身を除く): 1177253624

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2081, 2144, 4096, 4162, 4288, 8192, 8324, 8576, 16648, 17152, 33296, 34304, 66592, 68608, 133184, 137216, 139427, 266368, 274432, 278854, 532736, 548864, 557708, 1065472, 1115416, 2130944, 2230832, 4261888, 4461664, 8523776, 8923328, 17047552, 17846656, 35693312, 71386624, 142773248, 285546496, 571092992, 1142185984]

約数ペア:

[(1, 1142185984), (2, 571092992), (4, 285546496), (8, 142773248), (16, 71386624), (32, 35693312), (64, 17846656), (67, 17047552), (128, 8923328), (134, 8523776), (256, 4461664), (268, 4261888), (512, 2230832), (536, 2130944), (1024, 1115416), (1072, 1065472), (2048, 557708), (2081, 548864), (2144, 532736), (4096, 278854), (4162, 274432), (4288, 266368), (8192, 139427), (8324, 137216), (8576, 133184), (16648, 68608), (17152, 66592), (33296, 34304)]