28580298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280199}}^1$

素因数の和:280221

約数の個数: 16

約数和(自身を含む): 60523200

約数和(自身を除く): 31942902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280199, 560398, 840597, 1681194, 4763383, 9526766, 14290149, 28580298]

約数ペア:

[(1, 28580298), (2, 14290149), (3, 9526766), (6, 4763383), (17, 1681194), (34, 840597), (51, 560398), (102, 280199)]