28472958

素因数分解:

$2^1\times 3^4\times {\mathrm{175759}}^1$

素因数の和:175773

約数の個数: 20

約数和(自身を含む): 63800880

約数和(自身を除く): 35327922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 175759, 351518, 527277, 1054554, 1581831, 3163662, 4745493, 9490986, 14236479, 28472958]

約数ペア:

[(1, 28472958), (2, 14236479), (3, 9490986), (6, 4745493), (9, 3163662), (18, 1581831), (27, 1054554), (54, 527277), (81, 351518), (162, 175759)]