13386726

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6823}}^1$

素因数の和:6940

約数の個数: 24

約数和(自身を含む): 29274960

約数和(自身を除く): 15888234

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 6823, 13646, 20469, 40938, 61407, 122814, 743707, 1487414, 2231121, 4462242, 6693363, 13386726]

約数ペア:

[(1, 13386726), (2, 6693363), (3, 4462242), (6, 2231121), (9, 1487414), (18, 743707), (109, 122814), (218, 61407), (327, 40938), (654, 20469), (981, 13646), (1962, 6823)]