28728642

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{47407}}^1$

素因数の和:47513

約数の個数: 16

約数和(自身を含む): 58027392

約数和(自身を除く): 29298750

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 47407, 94814, 142221, 284442, 4788107, 9576214, 14364321, 28728642]

約数ペア:

[(1, 28728642), (2, 14364321), (3, 9576214), (6, 4788107), (101, 284442), (202, 142221), (303, 94814), (606, 47407)]