28193936

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2903}}^1$

素因数の和:3518

約数の個数: 20

約数和(自身を含む): 54734592

約数和(自身を除く): 26540656

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 2903, 4856, 5806, 9712, 11612, 23224, 46448, 1762121, 3524242, 7048484, 14096968, 28193936]

約数ペア:

[(1, 28193936), (2, 14096968), (4, 7048484), (8, 3524242), (16, 1762121), (607, 46448), (1214, 23224), (2428, 11612), (2903, 9712), (4856, 5806)]