1796645264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2611403}}^1$

素因数の和:2611454

約数の個数: 20

約数和(自身を含む): 3561955056

約数和(自身を除く): 1765309792

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2611403, 5222806, 10445612, 20891224, 41782448, 112290329, 224580658, 449161316, 898322632, 1796645264]

約数ペア:

[(1, 1796645264), (2, 898322632), (4, 449161316), (8, 224580658), (16, 112290329), (43, 41782448), (86, 20891224), (172, 10445612), (344, 5222806), (688, 2611403)]