38365184

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 90810720

約数和(自身を除く): 52445536

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 131, 143, 176, 208, 256, 262, 286, 352, 416, 512, 524, 572, 704, 832, 1024, 1048, 1144, 1408, 1441, 1664, 1703, 2048, 2096, 2288, 2816, 2882, 3328, 3406, 4192, 4576, 5632, 5764, 6656, 6812, 8384, 9152, 11264, 11528, 13312, 13624, 16768, 18304, 18733, 22528, 23056, 26624, 27248, 33536, 36608, 37466, 46112, 54496, 67072, 73216, 74932, 92224, 108992, 134144, 146432, 149864, 184448, 217984, 268288, 292864, 299728, 368896, 435968, 599456, 737792, 871936, 1198912, 1475584, 1743872, 2397824, 2951168, 3487744, 4795648, 9591296, 19182592, 38365184]

約数ペア:

[(1, 38365184), (2, 19182592), (4, 9591296), (8, 4795648), (11, 3487744), (13, 2951168), (16, 2397824), (22, 1743872), (26, 1475584), (32, 1198912), (44, 871936), (52, 737792), (64, 599456), (88, 435968), (104, 368896), (128, 299728), (131, 292864), (143, 268288), (176, 217984), (208, 184448), (256, 149864), (262, 146432), (286, 134144), (352, 108992), (416, 92224), (512, 74932), (524, 73216), (572, 67072), (704, 54496), (832, 46112), (1024, 37466), (1048, 36608), (1144, 33536), (1408, 27248), (1441, 26624), (1664, 23056), (1703, 22528), (2048, 18733), (2096, 18304), (2288, 16768), (2816, 13624), (2882, 13312), (3328, 11528), (3406, 11264), (4192, 9152), (4576, 8384), (5632, 6812), (5764, 6656)]