7949312

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1136

約数の個数: 44

約数和(自身を含む): 18177360

約数和(自身を除く): 10228048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1109, 1792, 2218, 3584, 4436, 7168, 7763, 8872, 15526, 17744, 31052, 35488, 62104, 70976, 124208, 141952, 248416, 283904, 496832, 567808, 993664, 1135616, 1987328, 3974656, 7949312]

約数ペア:

[(1, 7949312), (2, 3974656), (4, 1987328), (7, 1135616), (8, 993664), (14, 567808), (16, 496832), (28, 283904), (32, 248416), (56, 141952), (64, 124208), (112, 70976), (128, 62104), (224, 35488), (256, 31052), (448, 17744), (512, 15526), (896, 8872), (1024, 7763), (1109, 7168), (1792, 4436), (2218, 3584)]