28965444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{33997}}^1$

素因数の和:34075

約数の個数: 24

約数和(自身を含む): 68539968

約数和(自身を除く): 39574524

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 33997, 67994, 101991, 135988, 203982, 407964, 2413787, 4827574, 7241361, 9655148, 14482722, 28965444]

約数ペア:

[(1, 28965444), (2, 14482722), (3, 9655148), (4, 7241361), (6, 4827574), (12, 2413787), (71, 407964), (142, 203982), (213, 135988), (284, 101991), (426, 67994), (852, 33997)]