12498545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 15748992

約数和(自身を除く): 3250447

約数列:

[1, 5, 23, 115, 251, 433, 1255, 2165, 5773, 9959, 28865, 49795, 108683, 543415, 2499709, 12498545]

約数ペア:

[(1, 12498545), (5, 2499709), (23, 543415), (115, 108683), (251, 49795), (433, 28865), (1255, 9959), (2165, 5773)]