1288572292

素因数分解:

$2^2\times 7^1\times {\mathrm{46020439}}^1$

素因数の和:46020450

約数の個数: 12

約数和(自身を含む): 2577144640

約数和(自身を除く): 1288572348

約数列:

[1, 2, 4, 7, 14, 28, 46020439, 92040878, 184081756, 322143073, 644286146, 1288572292]

約数ペア:

[(1, 1288572292), (2, 644286146), (4, 322143073), (7, 184081756), (14, 92040878), (28, 46020439)]