15370781216

素因数分解:

$2^5\times 7^1\times {\mathrm{68619559}}^1$

素因数の和:68619576

約数の個数: 24

約数和(自身を含む): 34584258240

約数和(自身を除く): 19213477024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68619559, 137239118, 274478236, 480336913, 548956472, 960673826, 1097912944, 1921347652, 2195825888, 3842695304, 7685390608, 15370781216]

約数ペア:

[(1, 15370781216), (2, 7685390608), (4, 3842695304), (7, 2195825888), (8, 1921347652), (14, 1097912944), (16, 960673826), (28, 548956472), (32, 480336913), (56, 274478236), (112, 137239118), (224, 68619559)]