27867584

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{673}}^1$

素因数の和:1332

約数の個数: 28

約数和(自身を含む): 55467504

約数和(自身を除く): 27599920

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 673, 1294, 1346, 2588, 2692, 5176, 5384, 10352, 10768, 20704, 21536, 41408, 43072, 435431, 870862, 1741724, 3483448, 6966896, 13933792, 27867584]

約数ペア:

[(1, 27867584), (2, 13933792), (4, 6966896), (8, 3483448), (16, 1741724), (32, 870862), (64, 435431), (647, 43072), (673, 41408), (1294, 21536), (1346, 20704), (2588, 10768), (2692, 10352), (5176, 5384)]