6688207676

素因数分解:

$2^2\times {\mathrm{6653}}^1\times {\mathrm{251323}}^1$

素因数の和:257980

約数の個数: 12

約数和(自身を含む): 11706169272

約数和(自身を除く): 5017961596

約数列:

[1, 2, 4, 6653, 13306, 26612, 251323, 502646, 1005292, 1672051919, 3344103838, 6688207676]

約数ペア:

[(1, 6688207676), (2, 3344103838), (4, 1672051919), (6653, 1005292), (13306, 502646), (26612, 251323)]