4987054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:711

約数の個数: 16

約数和(自身を含む): 7742592

約数和(自身を除く): 2755538

約数列:

[1, 2, 43, 86, 103, 206, 563, 1126, 4429, 8858, 24209, 48418, 57989, 115978, 2493527, 4987054]

約数ペア:

[(1, 4987054), (2, 2493527), (43, 115978), (86, 57989), (103, 48418), (206, 24209), (563, 8858), (1126, 4429)]