8747988

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8191}}^1$

素因数の和:8287

約数の個数: 24

約数和(自身を含む): 20643840

約数和(自身を除く): 11895852

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 8191, 16382, 24573, 32764, 49146, 98292, 728999, 1457998, 2186997, 2915996, 4373994, 8747988]

約数ペア:

[(1, 8747988), (2, 4373994), (3, 2915996), (4, 2186997), (6, 1457998), (12, 728999), (89, 98292), (178, 49146), (267, 32764), (356, 24573), (534, 16382), (1068, 8191)]