12344416

素因数分解:

$2^5\times 7^1\times {\mathrm{55109}}^1$

素因数の和:55126

約数の個数: 24

約数和(自身を含む): 27775440

約数和(自身を除く): 15431024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 55109, 110218, 220436, 385763, 440872, 771526, 881744, 1543052, 1763488, 3086104, 6172208, 12344416]

約数ペア:

[(1, 12344416), (2, 6172208), (4, 3086104), (7, 1763488), (8, 1543052), (14, 881744), (16, 771526), (28, 440872), (32, 385763), (56, 220436), (112, 110218), (224, 55109)]