2986808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{33941}}^1$

素因数の和:33958

約数の個数: 16

約数和(自身を含む): 6109560

約数和(自身を除く): 3122752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 33941, 67882, 135764, 271528, 373351, 746702, 1493404, 2986808]

約数ペア:

[(1, 2986808), (2, 1493404), (4, 746702), (8, 373351), (11, 271528), (22, 135764), (44, 67882), (88, 33941)]