7131052006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2503}}^1\times {\mathrm{8429}}^1$

素因数の和:10960

約数の個数: 24

約数和(自身を含む): 11588687280

約数和(自身を除く): 4457635274

約数列:

[1, 2, 13, 26, 169, 338, 2503, 5006, 8429, 16858, 32539, 65078, 109577, 219154, 423007, 846014, 1424501, 2849002, 21097787, 42195574, 274271231, 548542462, 3565526003, 7131052006]

約数ペア:

[(1, 7131052006), (2, 3565526003), (13, 548542462), (26, 274271231), (169, 42195574), (338, 21097787), (2503, 2849002), (5006, 1424501), (8429, 846014), (16858, 423007), (32539, 219154), (65078, 109577)]