15143306

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 23535360

約数和(自身を除く): 8392054

約数列:

[1, 2, 47, 71, 94, 142, 2269, 3337, 4538, 6674, 106643, 161099, 213286, 322198, 7571653, 15143306]

約数ペア:

[(1, 15143306), (2, 7571653), (47, 322198), (71, 213286), (94, 161099), (142, 106643), (2269, 6674), (3337, 4538)]