15242794

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8573}}^1$

素因数の和:8709

約数の個数: 16

約数和(自身を含む): 26339328

約数和(自身を除く): 11096534

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 8573, 17146, 60011, 120022, 1088771, 2177542, 7621397, 15242794]

約数ペア:

[(1, 15242794), (2, 7621397), (7, 2177542), (14, 1088771), (127, 120022), (254, 60011), (889, 17146), (1778, 8573)]