1128841204

素因数分解:

$2^2\times {\mathrm{1249}}^1\times {\mathrm{225949}}^1$

素因数の和:227202

約数の個数: 12

約数和(自身を含む): 1977062500

約数和(自身を除く): 848221296

約数列:

[1, 2, 4, 1249, 2498, 4996, 225949, 451898, 903796, 282210301, 564420602, 1128841204]

約数ペア:

[(1, 1128841204), (2, 564420602), (4, 282210301), (1249, 903796), (2498, 451898), (4996, 225949)]