12081664

素因数分解:

$2^9\times 7^1\times {\mathrm{3371}}^1$

素因数の和:3396

約数の個数: 40

約数和(自身を含む): 27596448

約数和(自身を除く): 15514784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3371, 3584, 6742, 13484, 23597, 26968, 47194, 53936, 94388, 107872, 188776, 215744, 377552, 431488, 755104, 862976, 1510208, 1725952, 3020416, 6040832, 12081664]

約数ペア:

[(1, 12081664), (2, 6040832), (4, 3020416), (7, 1725952), (8, 1510208), (14, 862976), (16, 755104), (28, 431488), (32, 377552), (56, 215744), (64, 188776), (112, 107872), (128, 94388), (224, 53936), (256, 47194), (448, 26968), (512, 23597), (896, 13484), (1792, 6742), (3371, 3584)]