12821940828

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2804449}}^1$

素因数の和:2804586

約数の個数: 36

約数和(自身を含む): 32666233600

約数和(自身を除く): 19844292772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 2804449, 5608898, 8413347, 11217796, 16826694, 25240041, 33653388, 50480082, 100960164, 356165023, 712330046, 1068495069, 1424660092, 2136990138, 3205485207, 4273980276, 6410970414, 12821940828]

約数ペア:

[(1, 12821940828), (2, 6410970414), (3, 4273980276), (4, 3205485207), (6, 2136990138), (9, 1424660092), (12, 1068495069), (18, 712330046), (36, 356165023), (127, 100960164), (254, 50480082), (381, 33653388), (508, 25240041), (762, 16826694), (1143, 11217796), (1524, 8413347), (2286, 5608898), (4572, 2804449)]