12902396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 24430224

約数和(自身を除く): 11527828

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 883, 1124, 1766, 3532, 3653, 7306, 11479, 14612, 22958, 45916, 248123, 496246, 992492, 3225599, 6451198, 12902396]

約数ペア:

[(1, 12902396), (2, 6451198), (4, 3225599), (13, 992492), (26, 496246), (52, 248123), (281, 45916), (562, 22958), (883, 14612), (1124, 11479), (1766, 7306), (3532, 3653)]