15331232

素因数分解:

$2^5\times 7^1\times {\mathrm{68443}}^1$

素因数の和:68460

約数の個数: 24

約数和(自身を含む): 34495776

約数和(自身を除く): 19164544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68443, 136886, 273772, 479101, 547544, 958202, 1095088, 1916404, 2190176, 3832808, 7665616, 15331232]

約数ペア:

[(1, 15331232), (2, 7665616), (4, 3832808), (7, 2190176), (8, 1916404), (14, 1095088), (16, 958202), (28, 547544), (32, 479101), (56, 273772), (112, 136886), (224, 68443)]