12948992

素因数分解:

$2^9\times 7^1\times {\mathrm{3613}}^1$

素因数の和:3638

約数の個数: 40

約数和(自身を含む): 29576976

約数和(自身を除く): 16627984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3613, 7226, 14452, 25291, 28904, 50582, 57808, 101164, 115616, 202328, 231232, 404656, 462464, 809312, 924928, 1618624, 1849856, 3237248, 6474496, 12948992]

約数ペア:

[(1, 12948992), (2, 6474496), (4, 3237248), (7, 1849856), (8, 1618624), (14, 924928), (16, 809312), (28, 462464), (32, 404656), (56, 231232), (64, 202328), (112, 115616), (128, 101164), (224, 57808), (256, 50582), (448, 28904), (512, 25291), (896, 14452), (1792, 7226), (3584, 3613)]