4920832

素因数分解:

$2^9\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1398

約数の個数: 40

約数和(自身を含む): 11244816

約数和(自身を除く): 6323984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1373, 1792, 2746, 3584, 5492, 9611, 10984, 19222, 21968, 38444, 43936, 76888, 87872, 153776, 175744, 307552, 351488, 615104, 702976, 1230208, 2460416, 4920832]

約数ペア:

[(1, 4920832), (2, 2460416), (4, 1230208), (7, 702976), (8, 615104), (14, 351488), (16, 307552), (28, 175744), (32, 153776), (56, 87872), (64, 76888), (112, 43936), (128, 38444), (224, 21968), (256, 19222), (448, 10984), (512, 9611), (896, 5492), (1373, 3584), (1792, 2746)]