16388064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 58181760

約数和(自身を除く): 41793696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 739, 792, 924, 1008, 1056, 1232, 1386, 1478, 1584, 1848, 2016, 2217, 2464, 2772, 2956, 3168, 3696, 4434, 5173, 5544, 5912, 6651, 7392, 8129, 8868, 10346, 11088, 11824, 13302, 15519, 16258, 17736, 20692, 22176, 23648, 24387, 26604, 31038, 32516, 35472, 41384, 46557, 48774, 53208, 56903, 62076, 65032, 70944, 73161, 82768, 93114, 97548, 106416, 113806, 124152, 130064, 146322, 165536, 170709, 186228, 195096, 212832, 227612, 248304, 260128, 292644, 341418, 372456, 390192, 455224, 496608, 512127, 585288, 682836, 744912, 780384, 910448, 1024254, 1170576, 1365672, 1489824, 1820896, 2048508, 2341152, 2731344, 4097016, 5462688, 8194032, 16388064]

約数ペア:

[(1, 16388064), (2, 8194032), (3, 5462688), (4, 4097016), (6, 2731344), (7, 2341152), (8, 2048508), (9, 1820896), (11, 1489824), (12, 1365672), (14, 1170576), (16, 1024254), (18, 910448), (21, 780384), (22, 744912), (24, 682836), (28, 585288), (32, 512127), (33, 496608), (36, 455224), (42, 390192), (44, 372456), (48, 341418), (56, 292644), (63, 260128), (66, 248304), (72, 227612), (77, 212832), (84, 195096), (88, 186228), (96, 170709), (99, 165536), (112, 146322), (126, 130064), (132, 124152), (144, 113806), (154, 106416), (168, 97548), (176, 93114), (198, 82768), (224, 73161), (231, 70944), (252, 65032), (264, 62076), (288, 56903), (308, 53208), (336, 48774), (352, 46557), (396, 41384), (462, 35472), (504, 32516), (528, 31038), (616, 26604), (672, 24387), (693, 23648), (739, 22176), (792, 20692), (924, 17736), (1008, 16258), (1056, 15519), (1232, 13302), (1386, 11824), (1478, 11088), (1584, 10346), (1848, 8868), (2016, 8129), (2217, 7392), (2464, 6651), (2772, 5912), (2956, 5544), (3168, 5173), (3696, 4434)]