28192222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6529}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 45135360

約数和(自身を除く): 16943138

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 6529, 13058, 110993, 221986, 829183, 1658366, 14096111, 28192222]

約数ペア:

[(1, 28192222), (2, 14096111), (17, 1658366), (34, 829183), (127, 221986), (254, 110993), (2159, 13058), (4318, 6529)]