20093818368

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006301}}^1$

素因数の和:1006335

約数の個数: 80

約数和(自身を含む): 57649028976

約数和(自身を除く): 37555210608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 1006301, 2012602, 3018903, 4025204, 6037806, 8050408, 12075612, 13081913, 16100816, 24151224, 26163826, 32201632, 39245739, 48302448, 52327652, 64403264, 78491478, 96604896, 104655304, 128806528, 156982956, 193209792, 209310608, 257613056, 313965912, 386419584, 418621216, 515226112, 627931824, 772839168, 837242432, 1255863648, 1545678336, 1674484864, 2511727296, 3348969728, 5023454592, 6697939456, 10046909184, 20093818368]

約数ペア:

[(1, 20093818368), (2, 10046909184), (3, 6697939456), (4, 5023454592), (6, 3348969728), (8, 2511727296), (12, 1674484864), (13, 1545678336), (16, 1255863648), (24, 837242432), (26, 772839168), (32, 627931824), (39, 515226112), (48, 418621216), (52, 386419584), (64, 313965912), (78, 257613056), (96, 209310608), (104, 193209792), (128, 156982956), (156, 128806528), (192, 104655304), (208, 96604896), (256, 78491478), (312, 64403264), (384, 52327652), (416, 48302448), (512, 39245739), (624, 32201632), (768, 26163826), (832, 24151224), (1248, 16100816), (1536, 13081913), (1664, 12075612), (2496, 8050408), (3328, 6037806), (4992, 4025204), (6656, 3018903), (9984, 2012602), (19968, 1006301)]