13205682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 32902272

約数和(自身を除く): 19696590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 337, 622, 674, 933, 1011, 1866, 2022, 2177, 2359, 2799, 3033, 4354, 4718, 5598, 6066, 6531, 7077, 13062, 14154, 19593, 21231, 39186, 42462, 104807, 209614, 314421, 628842, 733649, 943263, 1467298, 1886526, 2200947, 4401894, 6602841, 13205682]

約数ペア:

[(1, 13205682), (2, 6602841), (3, 4401894), (6, 2200947), (7, 1886526), (9, 1467298), (14, 943263), (18, 733649), (21, 628842), (42, 314421), (63, 209614), (126, 104807), (311, 42462), (337, 39186), (622, 21231), (674, 19593), (933, 14154), (1011, 13062), (1866, 7077), (2022, 6531), (2177, 6066), (2359, 5598), (2799, 4718), (3033, 4354)]