13447252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36943}}^1$

素因数の和:36967

約数の個数: 24

約数和(自身を含む): 28964096

約数和(自身を除く): 15516844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 36943, 73886, 147772, 258601, 480259, 517202, 960518, 1034404, 1921036, 3361813, 6723626, 13447252]

約数ペア:

[(1, 13447252), (2, 6723626), (4, 3361813), (7, 1921036), (13, 1034404), (14, 960518), (26, 517202), (28, 480259), (52, 258601), (91, 147772), (182, 73886), (364, 36943)]