12371968

素因数分解:

$2^{11}\times 7^1\times {\mathrm{863}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 15932672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 863, 896, 1024, 1726, 1792, 2048, 3452, 3584, 6041, 6904, 7168, 12082, 13808, 14336, 24164, 27616, 48328, 55232, 96656, 110464, 193312, 220928, 386624, 441856, 773248, 883712, 1546496, 1767424, 3092992, 6185984, 12371968]

約数ペア:

[(1, 12371968), (2, 6185984), (4, 3092992), (7, 1767424), (8, 1546496), (14, 883712), (16, 773248), (28, 441856), (32, 386624), (56, 220928), (64, 193312), (112, 110464), (128, 96656), (224, 55232), (256, 48328), (448, 27616), (512, 24164), (863, 14336), (896, 13808), (1024, 12082), (1726, 7168), (1792, 6904), (2048, 6041), (3452, 3584)]