12726756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{50503}}^1$

素因数の和:50520

約数の個数: 36

約数和(自身を含む): 36766912

約数和(自身を除く): 24040156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 50503, 101006, 151509, 202012, 303018, 353521, 454527, 606036, 707042, 909054, 1060563, 1414084, 1818108, 2121126, 3181689, 4242252, 6363378, 12726756]

約数ペア:

[(1, 12726756), (2, 6363378), (3, 4242252), (4, 3181689), (6, 2121126), (7, 1818108), (9, 1414084), (12, 1060563), (14, 909054), (18, 707042), (21, 606036), (28, 454527), (36, 353521), (42, 303018), (63, 202012), (84, 151509), (126, 101006), (252, 50503)]