28255242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247853}}^1$

素因数の和:247877

約数の個数: 16

約数和(自身を含む): 59484960

約数和(自身を除く): 31229718

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247853, 495706, 743559, 1487118, 4709207, 9418414, 14127621, 28255242]

約数ペア:

[(1, 28255242), (2, 14127621), (3, 9418414), (6, 4709207), (19, 1487118), (38, 743559), (57, 495706), (114, 247853)]