11551792

素因数分解:

$2^4\times 7^1\times {\mathrm{103141}}^1$

素因数の和:103156

約数の個数: 20

約数和(自身を含む): 25579216

約数和(自身を除く): 14027424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 103141, 206282, 412564, 721987, 825128, 1443974, 1650256, 2887948, 5775896, 11551792]

約数ペア:

[(1, 11551792), (2, 5775896), (4, 2887948), (7, 1650256), (8, 1443974), (14, 825128), (16, 721987), (28, 412564), (56, 206282), (112, 103141)]