11574224

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16823}}^1$

素因数の和:16874

約数の個数: 20

約数和(自身を含む): 22947936

約数和(自身を除く): 11373712

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16823, 33646, 67292, 134584, 269168, 723389, 1446778, 2893556, 5787112, 11574224]

約数ペア:

[(1, 11574224), (2, 5787112), (4, 2893556), (8, 1446778), (16, 723389), (43, 269168), (86, 134584), (172, 67292), (344, 33646), (688, 16823)]