19093053176

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^2$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 37217086200

約数和(自身を除く): 18124033024

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 347, 487, 694, 974, 1388, 1948, 2776, 3896, 10063, 14123, 20126, 28246, 40252, 56492, 80504, 112984, 168989, 237169, 337978, 474338, 675956, 948676, 1351912, 1897352, 4900681, 6877901, 9801362, 13755802, 19602724, 27511604, 39205448, 55023208, 82297643, 164595286, 329190572, 658381144, 2386631647, 4773263294, 9546526588, 19093053176]

約数ペア:

[(1, 19093053176), (2, 9546526588), (4, 4773263294), (8, 2386631647), (29, 658381144), (58, 329190572), (116, 164595286), (232, 82297643), (347, 55023208), (487, 39205448), (694, 27511604), (974, 19602724), (1388, 13755802), (1948, 9801362), (2776, 6877901), (3896, 4900681), (10063, 1897352), (14123, 1351912), (20126, 948676), (28246, 675956), (40252, 474338), (56492, 337978), (80504, 237169), (112984, 168989)]