19090134

素因数分解:

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

素因数の和:50521

約数の個数: 32

約数和(自身を含む): 48483840

約数和(自身を除く): 29393706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50503, 101006, 151509, 303018, 353521, 454527, 707042, 909054, 1060563, 1363581, 2121126, 2727162, 3181689, 6363378, 9545067, 19090134]

約数ペア:

[(1, 19090134), (2, 9545067), (3, 6363378), (6, 3181689), (7, 2727162), (9, 2121126), (14, 1363581), (18, 1060563), (21, 909054), (27, 707042), (42, 454527), (54, 353521), (63, 303018), (126, 151509), (189, 101006), (378, 50503)]