26790784

素因数分解:

$2^7\times {\mathrm{311}}^1\times {\mathrm{673}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 53623440

約数和(自身を除く): 26832656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 311, 622, 673, 1244, 1346, 2488, 2692, 4976, 5384, 9952, 10768, 19904, 21536, 39808, 43072, 86144, 209303, 418606, 837212, 1674424, 3348848, 6697696, 13395392, 26790784]

約数ペア:

[(1, 26790784), (2, 13395392), (4, 6697696), (8, 3348848), (16, 1674424), (32, 837212), (64, 418606), (128, 209303), (311, 86144), (622, 43072), (673, 39808), (1244, 21536), (1346, 19904), (2488, 10768), (2692, 9952), (4976, 5384)]