28548018

素因数分解:

$2^1\times 3^3\times {\mathrm{528667}}^1$

素因数の和:528678

約数の個数: 16

約数和(自身を含む): 63440160

約数和(自身を除く): 34892142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 528667, 1057334, 1586001, 3172002, 4758003, 9516006, 14274009, 28548018]

約数ペア:

[(1, 28548018), (2, 14274009), (3, 9516006), (6, 4758003), (9, 3172002), (18, 1586001), (27, 1057334), (54, 528667)]