27404588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{563}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 49334208

約数和(自身を除く): 21929620

約数列:

[1, 2, 4, 43, 86, 172, 283, 563, 566, 1126, 1132, 2252, 12169, 24209, 24338, 48418, 48676, 96836, 159329, 318658, 637316, 6851147, 13702294, 27404588]

約数ペア:

[(1, 27404588), (2, 13702294), (4, 6851147), (43, 637316), (86, 318658), (172, 159329), (283, 96836), (563, 48676), (566, 48418), (1126, 24338), (1132, 24209), (2252, 12169)]