11516184

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 31351320

約数和(自身を除く): 19835136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 521, 614, 921, 1042, 1228, 1563, 1842, 2084, 2456, 2763, 3126, 3684, 4168, 4689, 5526, 6252, 7368, 9378, 11052, 12504, 18756, 22104, 37512, 159947, 319894, 479841, 639788, 959682, 1279576, 1439523, 1919364, 2879046, 3838728, 5758092, 11516184]

約数ペア:

[(1, 11516184), (2, 5758092), (3, 3838728), (4, 2879046), (6, 1919364), (8, 1439523), (9, 1279576), (12, 959682), (18, 639788), (24, 479841), (36, 319894), (72, 159947), (307, 37512), (521, 22104), (614, 18756), (921, 12504), (1042, 11052), (1228, 9378), (1563, 7368), (1842, 6252), (2084, 5526), (2456, 4689), (2763, 4168), (3126, 3684)]