8281986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72649}}^1$

素因数の和:72673

約数の個数: 16

約数和(自身を含む): 17436000

約数和(自身を除く): 9154014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 72649, 145298, 217947, 435894, 1380331, 2760662, 4140993, 8281986]

約数ペア:

[(1, 8281986), (2, 4140993), (3, 2760662), (6, 1380331), (19, 435894), (38, 217947), (57, 145298), (114, 72649)]