28580826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{250709}}^1$

素因数の和:250733

約数の個数: 16

約数和(自身を含む): 60170400

約数和(自身を除く): 31589574

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 250709, 501418, 752127, 1504254, 4763471, 9526942, 14290413, 28580826]

約数ペア:

[(1, 28580826), (2, 14290413), (3, 9526942), (6, 4763471), (19, 1504254), (38, 752127), (57, 501418), (114, 250709)]