8621268

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1$

素因数の和:5791

約数の個数: 24

約数和(自身を含む): 20278272

約数和(自身を除く): 11657004

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 5657, 11314, 16971, 22628, 33942, 67884, 718439, 1436878, 2155317, 2873756, 4310634, 8621268]

約数ペア:

[(1, 8621268), (2, 4310634), (3, 2873756), (4, 2155317), (6, 1436878), (12, 718439), (127, 67884), (254, 33942), (381, 22628), (508, 16971), (762, 11314), (1524, 5657)]