15378496

素因数分解:

$2^6\times 7^1\times {\mathrm{34327}}^1$

素因数の和:34346

約数の個数: 28

約数和(自身を含む): 34877248

約数和(自身を除く): 19498752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 34327, 68654, 137308, 240289, 274616, 480578, 549232, 961156, 1098464, 1922312, 2196928, 3844624, 7689248, 15378496]

約数ペア:

[(1, 15378496), (2, 7689248), (4, 3844624), (7, 2196928), (8, 1922312), (14, 1098464), (16, 961156), (28, 549232), (32, 480578), (56, 274616), (64, 240289), (112, 137308), (224, 68654), (448, 34327)]