12250.0000000

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 8424864

約数和(自身を除く): 3802196

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 397, 794, 1588, 2911, 5822, 11644, 16277, 28187, 32554, 56374, 65108, 112748, 1155667, 2311334, 4622668]

約数ペア:

[(1, 4622668), (2, 2311334), (4, 1155667), (41, 112748), (71, 65108), (82, 56374), (142, 32554), (164, 28187), (284, 16277), (397, 11644), (794, 5822), (1588, 2911)]