15269744

素因数分解:

$2^4\times 7^1\times {\mathrm{136337}}^1$

素因数の和:136352

約数の個数: 20

約数和(自身を含む): 33811824

約数和(自身を除く): 18542080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 136337, 272674, 545348, 954359, 1090696, 1908718, 2181392, 3817436, 7634872, 15269744]

約数ペア:

[(1, 15269744), (2, 7634872), (4, 3817436), (7, 2181392), (8, 1908718), (14, 1090696), (16, 954359), (28, 545348), (56, 272674), (112, 136337)]