13397216

素因数分解:

$2^5\times 7^1\times {\mathrm{59809}}^1$

素因数の和:59826

約数の個数: 24

約数和(自身を含む): 30144240

約数和(自身を除く): 16747024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 59809, 119618, 239236, 418663, 478472, 837326, 956944, 1674652, 1913888, 3349304, 6698608, 13397216]

約数ペア:

[(1, 13397216), (2, 6698608), (4, 3349304), (7, 1913888), (8, 1674652), (14, 956944), (16, 837326), (28, 478472), (32, 418663), (56, 239236), (112, 119618), (224, 59809)]