5540754448

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{418739}}^1$

素因数の和:419574

約数の個数: 20

約数和(自身を含む): 10748218320

約数和(自身を除く): 5207463872

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 418739, 837478, 1674956, 3349912, 6699824, 346297153, 692594306, 1385188612, 2770377224, 5540754448]

約数ペア:

[(1, 5540754448), (2, 2770377224), (4, 1385188612), (8, 692594306), (16, 346297153), (827, 6699824), (1654, 3349912), (3308, 1674956), (6616, 837478), (13232, 418739)]