28367322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{278111}}^1$

素因数の和:278133

約数の個数: 16

約数和(自身を含む): 60072192

約数和(自身を除く): 31704870

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 278111, 556222, 834333, 1668666, 4727887, 9455774, 14183661, 28367322]

約数ペア:

[(1, 28367322), (2, 14183661), (3, 9455774), (6, 4727887), (17, 1668666), (34, 834333), (51, 556222), (102, 278111)]