28234811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 31896288

約数和(自身を除く): 3661477

約数列:

[1, 11, 37, 173, 401, 407, 1903, 4411, 6401, 14837, 69373, 70411, 163207, 763103, 2566801, 28234811]

約数ペア:

[(1, 28234811), (11, 2566801), (37, 763103), (173, 163207), (401, 70411), (407, 69373), (1903, 14837), (4411, 6401)]