28188758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1879}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 45638880

約数和(自身を除く): 17450122

約数列:

[1, 2, 13, 26, 577, 1154, 1879, 3758, 7501, 15002, 24427, 48854, 1084183, 2168366, 14094379, 28188758]

約数ペア:

[(1, 28188758), (2, 14094379), (13, 2168366), (26, 1084183), (577, 48854), (1154, 24427), (1879, 15002), (3758, 7501)]