28459838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4133}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 46730736

約数和(自身を除く): 18270898

約数列:

[1, 2, 11, 22, 313, 626, 3443, 4133, 6886, 8266, 45463, 90926, 1293629, 2587258, 14229919, 28459838]

約数ペア:

[(1, 28459838), (2, 14229919), (11, 2587258), (22, 1293629), (313, 90926), (626, 45463), (3443, 8266), (4133, 6886)]