13976368

素因数分解:

$2^4\times 7^2\times {\mathrm{17827}}^1$

素因数の和:17849

約数の個数: 30

約数和(自身を含む): 31502076

約数和(自身を除く): 17525708

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 17827, 35654, 71308, 124789, 142616, 249578, 285232, 499156, 873523, 998312, 1747046, 1996624, 3494092, 6988184, 13976368]

約数ペア:

[(1, 13976368), (2, 6988184), (4, 3494092), (7, 1996624), (8, 1747046), (14, 998312), (16, 873523), (28, 499156), (49, 285232), (56, 249578), (98, 142616), (112, 124789), (196, 71308), (392, 35654), (784, 17827)]