28115382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275641}}^1$

素因数の和:275663

約数の個数: 16

約数和(自身を含む): 59538672

約数和(自身を除く): 31423290

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 275641, 551282, 826923, 1653846, 4685897, 9371794, 14057691, 28115382]

約数ペア:

[(1, 28115382), (2, 14057691), (3, 9371794), (6, 4685897), (17, 1653846), (34, 826923), (51, 551282), (102, 275641)]