28121298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275699}}^1$

素因数の和:275721

約数の個数: 16

約数和(自身を含む): 59551200

約数和(自身を除く): 31429902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 275699, 551398, 827097, 1654194, 4686883, 9373766, 14060649, 28121298]

約数ペア:

[(1, 28121298), (2, 14060649), (3, 9373766), (6, 4686883), (17, 1654194), (34, 827097), (51, 551398), (102, 275699)]