24918988

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 44962400

約数和(自身を除く): 20043412

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1399, 2798, 4453, 5596, 8906, 17812, 85339, 102127, 170678, 204254, 341356, 408508, 6229747, 12459494, 24918988]

約数ペア:

[(1, 24918988), (2, 12459494), (4, 6229747), (61, 408508), (73, 341356), (122, 204254), (146, 170678), (244, 102127), (292, 85339), (1399, 17812), (2798, 8906), (4453, 5596)]