27872312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{268003}}^1$

素因数の和:268022

約数の個数: 16

約数和(自身を含む): 56280840

約数和(自身を除く): 28408528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 268003, 536006, 1072012, 2144024, 3484039, 6968078, 13936156, 27872312]

約数ペア:

[(1, 27872312), (2, 13936156), (4, 6968078), (8, 3484039), (13, 2144024), (26, 1072012), (52, 536006), (104, 268003)]