1337974728

素因数分解:

$2^3\times 3^1\times {\mathrm{4657}}^1\times {\mathrm{11971}}^1$

素因数の和:16637

約数の個数: 32

約数和(自身を含む): 3345934560

約数和(自身を除く): 2007959832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4657, 9314, 11971, 13971, 18628, 23942, 27942, 35913, 37256, 47884, 55884, 71826, 95768, 111768, 143652, 287304, 55748947, 111497894, 167246841, 222995788, 334493682, 445991576, 668987364, 1337974728]

約数ペア:

[(1, 1337974728), (2, 668987364), (3, 445991576), (4, 334493682), (6, 222995788), (8, 167246841), (12, 111497894), (24, 55748947), (4657, 287304), (9314, 143652), (11971, 111768), (13971, 95768), (18628, 71826), (23942, 55884), (27942, 47884), (35913, 37256)]