18681924

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{8999}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 43848000

約数和(自身を除く): 25166076

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 8999, 17998, 26997, 35996, 53994, 107988, 1556827, 3113654, 4670481, 6227308, 9340962, 18681924]

約数ペア:

[(1, 18681924), (2, 9340962), (3, 6227308), (4, 4670481), (6, 3113654), (12, 1556827), (173, 107988), (346, 53994), (519, 35996), (692, 26997), (1038, 17998), (2076, 8999)]