12530168

素因数分解:

$2^3\times 7^1\times {\mathrm{223753}}^1$

素因数の和:223766

約数の個数: 16

約数和(自身を含む): 26850480

約数和(自身を除く): 14320312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223753, 447506, 895012, 1566271, 1790024, 3132542, 6265084, 12530168]

約数ペア:

[(1, 12530168), (2, 6265084), (4, 3132542), (7, 1790024), (8, 1566271), (14, 895012), (28, 447506), (56, 223753)]