15177232

素因数分解:

$2^4\times 7^1\times {\mathrm{135511}}^1$

素因数の和:135526

約数の個数: 20

約数和(自身を含む): 33606976

約数和(自身を除く): 18429744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 135511, 271022, 542044, 948577, 1084088, 1897154, 2168176, 3794308, 7588616, 15177232]

約数ペア:

[(1, 15177232), (2, 7588616), (4, 3794308), (7, 2168176), (8, 1897154), (14, 1084088), (16, 948577), (28, 542044), (56, 271022), (112, 135511)]