4688272

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4127}}^1$

素因数の和:4206

約数の個数: 20

約数和(自身を含む): 9213696

約数和(自身を除く): 4525424

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4127, 8254, 16508, 33016, 66032, 293017, 586034, 1172068, 2344136, 4688272]

約数ペア:

[(1, 4688272), (2, 2344136), (4, 1172068), (8, 586034), (16, 293017), (71, 66032), (142, 33016), (284, 16508), (568, 8254), (1136, 4127)]