13952176

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 31069440

約数和(自身を除く): 17117264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 359, 694, 718, 1388, 1436, 2429, 2513, 2776, 2872, 4858, 5026, 5552, 5744, 9716, 10052, 19432, 20104, 38864, 40208, 124573, 249146, 498292, 872011, 996584, 1744022, 1993168, 3488044, 6976088, 13952176]

約数ペア:

[(1, 13952176), (2, 6976088), (4, 3488044), (7, 1993168), (8, 1744022), (14, 996584), (16, 872011), (28, 498292), (56, 249146), (112, 124573), (347, 40208), (359, 38864), (694, 20104), (718, 19432), (1388, 10052), (1436, 9716), (2429, 5744), (2513, 5552), (2776, 5026), (2872, 4858)]