8890874.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 40633398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 647, 1194, 1294, 1791, 1941, 2587, 3582, 3882, 5174, 5823, 7761, 8411, 11646, 15522, 16822, 23283, 25233, 46566, 50466, 75699, 128753, 151398, 257506, 386259, 772518, 1158777, 1673789, 2317554, 3347578, 5021367, 10042734, 15064101, 30128202]

約数ペア:

[(1, 30128202), (2, 15064101), (3, 10042734), (6, 5021367), (9, 3347578), (13, 2317554), (18, 1673789), (26, 1158777), (39, 772518), (78, 386259), (117, 257506), (199, 151398), (234, 128753), (398, 75699), (597, 50466), (647, 46566), (1194, 25233), (1294, 23283), (1791, 16822), (1941, 15522), (2587, 11646), (3582, 8411), (3882, 7761), (5174, 5823)]