26912048

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{1667}}^1$

素因数の和:2684

約数の個数: 20

約数和(自身を含む): 52225080

約数和(自身を除く): 25313032

約数列:

[1, 2, 4, 8, 16, 1009, 1667, 2018, 3334, 4036, 6668, 8072, 13336, 16144, 26672, 1682003, 3364006, 6728012, 13456024, 26912048]

約数ペア:

[(1, 26912048), (2, 13456024), (4, 6728012), (8, 3364006), (16, 1682003), (1009, 26672), (1667, 16144), (2018, 13336), (3334, 8072), (4036, 6668)]