12558412

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{6781}}^1$

素因数の和:7248

約数の個数: 12

約数和(自身を含む): 22027936

約数和(自身を除く): 9469524

約数列:

[1, 2, 4, 463, 926, 1852, 6781, 13562, 27124, 3139603, 6279206, 12558412]

約数ペア:

[(1, 12558412), (2, 6279206), (4, 3139603), (463, 27124), (926, 13562), (1852, 6781)]