12634688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 56

約数和(自身を含む): 27761184

約数和(自身を除く): 15126496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 131, 137, 176, 262, 274, 352, 524, 548, 704, 1048, 1096, 1441, 1507, 2096, 2192, 2882, 3014, 4192, 4384, 5764, 6028, 8384, 8768, 11528, 12056, 17947, 23056, 24112, 35894, 46112, 48224, 71788, 92224, 96448, 143576, 197417, 287152, 394834, 574304, 789668, 1148608, 1579336, 3158672, 6317344, 12634688]

約数ペア:

[(1, 12634688), (2, 6317344), (4, 3158672), (8, 1579336), (11, 1148608), (16, 789668), (22, 574304), (32, 394834), (44, 287152), (64, 197417), (88, 143576), (131, 96448), (137, 92224), (176, 71788), (262, 48224), (274, 46112), (352, 35894), (524, 24112), (548, 23056), (704, 17947), (1048, 12056), (1096, 11528), (1441, 8768), (1507, 8384), (2096, 6028), (2192, 5764), (2882, 4384), (3014, 4192)]