27389528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{48221}}^1$

素因数の和:48298

約数の個数: 16

約数和(自身を含む): 52079760

約数和(自身を除く): 24690232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 48221, 96442, 192884, 385768, 3423691, 6847382, 13694764, 27389528]

約数ペア:

[(1, 27389528), (2, 13694764), (4, 6847382), (8, 3423691), (71, 385768), (142, 192884), (284, 96442), (568, 48221)]