27672592

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{19433}}^1$

素因数の和:19530

約数の個数: 20

約数和(自身を含む): 54220860

約数和(自身を除く): 26548268

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 19433, 38866, 77732, 155464, 310928, 1729537, 3459074, 6918148, 13836296, 27672592]

約数ペア:

[(1, 27672592), (2, 13836296), (4, 6918148), (8, 3459074), (16, 1729537), (89, 310928), (178, 155464), (356, 77732), (712, 38866), (1424, 19433)]