20228313707

素因数分解:

$7^1\times {\mathrm{367}}^1\times {\mathrm{1907}}^1\times {\mathrm{4129}}^1$

素因数の和:6410

約数の個数: 16

約数和(自身を含む): 23198837760

約数和(自身を除く): 2970524053

約数列:

[1, 7, 367, 1907, 2569, 4129, 13349, 28903, 699869, 1515343, 4899083, 7874003, 10607401, 55118021, 2889759101, 20228313707]

約数ペア:

[(1, 20228313707), (7, 2889759101), (367, 55118021), (1907, 10607401), (2569, 7874003), (4129, 4899083), (13349, 1515343), (28903, 699869)]