12227814

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 27402240

約数和(自身を除く): 15174426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 1783, 2286, 3429, 3566, 5349, 6858, 10698, 16047, 32094, 48141, 96282, 226441, 452882, 679323, 1358646, 2037969, 4075938, 6113907, 12227814]

約数ペア:

[(1, 12227814), (2, 6113907), (3, 4075938), (6, 2037969), (9, 1358646), (18, 679323), (27, 452882), (54, 226441), (127, 96282), (254, 48141), (381, 32094), (762, 16047), (1143, 10698), (1783, 6858), (2286, 5349), (3429, 3566)]