11213204

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{4241}}^1$

素因数の和:4906

約数の個数: 12

約数和(自身を含む): 19657428

約数和(自身を除く): 8444224

約数列:

[1, 2, 4, 661, 1322, 2644, 4241, 8482, 16964, 2803301, 5606602, 11213204]

約数ペア:

[(1, 11213204), (2, 5606602), (4, 2803301), (661, 16964), (1322, 8482), (2644, 4241)]