13191712

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{9587}}^1$

素因数の和:9640

約数の個数: 24

約数和(自身を含む): 26577936

約数和(自身を除く): 13386224

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 9587, 19174, 38348, 76696, 153392, 306784, 412241, 824482, 1648964, 3297928, 6595856, 13191712]

約数ペア:

[(1, 13191712), (2, 6595856), (4, 3297928), (8, 1648964), (16, 824482), (32, 412241), (43, 306784), (86, 153392), (172, 76696), (344, 38348), (688, 19174), (1376, 9587)]