12878484

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{5393}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 30206400

約数和(自身を除く): 17327916

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 5393, 10786, 16179, 21572, 32358, 64716, 1073207, 2146414, 3219621, 4292828, 6439242, 12878484]

約数ペア:

[(1, 12878484), (2, 6439242), (3, 4292828), (4, 3219621), (6, 2146414), (12, 1073207), (199, 64716), (398, 32358), (597, 21572), (796, 16179), (1194, 10786), (2388, 5393)]