12347904

素因数分解:

$2^9\times 3^1\times {\mathrm{8039}}^1$

素因数の和:8060

約数の個数: 40

約数和(自身を含む): 32899680

約数和(自身を除く): 20551776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 8039, 16078, 24117, 32156, 48234, 64312, 96468, 128624, 192936, 257248, 385872, 514496, 771744, 1028992, 1543488, 2057984, 3086976, 4115968, 6173952, 12347904]

約数ペア:

[(1, 12347904), (2, 6173952), (3, 4115968), (4, 3086976), (6, 2057984), (8, 1543488), (12, 1028992), (16, 771744), (24, 514496), (32, 385872), (48, 257248), (64, 192936), (96, 128624), (128, 96468), (192, 64312), (256, 48234), (384, 32156), (512, 24117), (768, 16078), (1536, 8039)]