18875024

素因数分解:

$2^4\times 7^1\times {\mathrm{168527}}^1$

素因数の和:168542

約数の個数: 20

約数和(自身を含む): 41794944

約数和(自身を除く): 22919920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 168527, 337054, 674108, 1179689, 1348216, 2359378, 2696432, 4718756, 9437512, 18875024]

約数ペア:

[(1, 18875024), (2, 9437512), (4, 4718756), (7, 2696432), (8, 2359378), (14, 1348216), (16, 1179689), (28, 674108), (56, 337054), (112, 168527)]