28565504

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:354

約数の個数: 56

約数和(自身を含む): 62517528

約数和(自身を除く): 33952024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 317, 352, 512, 634, 704, 1024, 1268, 1408, 2048, 2536, 2816, 3487, 4096, 5072, 5632, 6974, 8192, 10144, 11264, 13948, 20288, 22528, 27896, 40576, 45056, 55792, 81152, 90112, 111584, 162304, 223168, 324608, 446336, 649216, 892672, 1298432, 1785344, 2596864, 3570688, 7141376, 14282752, 28565504]

約数ペア:

[(1, 28565504), (2, 14282752), (4, 7141376), (8, 3570688), (11, 2596864), (16, 1785344), (22, 1298432), (32, 892672), (44, 649216), (64, 446336), (88, 324608), (128, 223168), (176, 162304), (256, 111584), (317, 90112), (352, 81152), (512, 55792), (634, 45056), (704, 40576), (1024, 27896), (1268, 22528), (1408, 20288), (2048, 13948), (2536, 11264), (2816, 10144), (3487, 8192), (4096, 6974), (5072, 5632)]