15368864

素因数分解:

$2^5\times 7^1\times {\mathrm{68611}}^1$

素因数の和:68628

約数の個数: 24

約数和(自身を含む): 34580448

約数和(自身を除く): 19211584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68611, 137222, 274444, 480277, 548888, 960554, 1097776, 1921108, 2195552, 3842216, 7684432, 15368864]

約数ペア:

[(1, 15368864), (2, 7684432), (4, 3842216), (7, 2195552), (8, 1921108), (14, 1097776), (16, 960554), (28, 548888), (32, 480277), (56, 274444), (112, 137222), (224, 68611)]