1993728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:93

約数の個数: 88

約数和(自身を含む): 5895360

約数和(自身を除く): 3901632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 88, 96, 118, 128, 132, 176, 177, 192, 236, 256, 264, 352, 354, 384, 472, 512, 528, 649, 704, 708, 768, 944, 1024, 1056, 1298, 1408, 1416, 1536, 1888, 1947, 2112, 2596, 2816, 2832, 3072, 3776, 3894, 4224, 5192, 5632, 5664, 7552, 7788, 8448, 10384, 11264, 11328, 15104, 15576, 16896, 20768, 22656, 30208, 31152, 33792, 41536, 45312, 60416, 62304, 83072, 90624, 124608, 166144, 181248, 249216, 332288, 498432, 664576, 996864, 1993728]

約数ペア:

[(1, 1993728), (2, 996864), (3, 664576), (4, 498432), (6, 332288), (8, 249216), (11, 181248), (12, 166144), (16, 124608), (22, 90624), (24, 83072), (32, 62304), (33, 60416), (44, 45312), (48, 41536), (59, 33792), (64, 31152), (66, 30208), (88, 22656), (96, 20768), (118, 16896), (128, 15576), (132, 15104), (176, 11328), (177, 11264), (192, 10384), (236, 8448), (256, 7788), (264, 7552), (352, 5664), (354, 5632), (384, 5192), (472, 4224), (512, 3894), (528, 3776), (649, 3072), (704, 2832), (708, 2816), (768, 2596), (944, 2112), (1024, 1947), (1056, 1888), (1298, 1536), (1408, 1416)]