28467802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{7229}}^1$

素因数の和:7421

約数の個数: 16

約数和(自身を含む): 46850400

約数和(自身を除く): 18382598

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 7229, 14458, 79519, 159038, 1293991, 2587982, 14233901, 28467802]

約数ペア:

[(1, 28467802), (2, 14233901), (11, 2587982), (22, 1293991), (179, 159038), (358, 79519), (1969, 14458), (3938, 7229)]