8121396

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 19364352

約数和(自身を除く): 11242956

約数列:

[1, 2, 3, 4, 6, 12, 73, 127, 146, 219, 254, 292, 381, 438, 508, 762, 876, 1524, 5329, 9271, 10658, 15987, 18542, 21316, 27813, 31974, 37084, 55626, 63948, 111252, 676783, 1353566, 2030349, 2707132, 4060698, 8121396]

約数ペア:

[(1, 8121396), (2, 4060698), (3, 2707132), (4, 2030349), (6, 1353566), (12, 676783), (73, 111252), (127, 63948), (146, 55626), (219, 37084), (254, 31974), (292, 27813), (381, 21316), (438, 18542), (508, 15987), (762, 10658), (876, 9271), (1524, 5329)]