15442885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 19834416

約数和(自身を除く): 4391531

約数列:

[1, 5, 17, 85, 97, 485, 1649, 1873, 8245, 9365, 31841, 159205, 181681, 908405, 3088577, 15442885]

約数ペア:

[(1, 15442885), (5, 3088577), (17, 908405), (85, 181681), (97, 159205), (485, 31841), (1649, 9365), (1873, 8245)]