9781242

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1889}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 9814278

約数列:

[1, 2, 3, 6, 863, 1726, 1889, 2589, 3778, 5178, 5667, 11334, 1630207, 3260414, 4890621, 9781242]

約数ペア:

[(1, 9781242), (2, 4890621), (3, 3260414), (6, 1630207), (863, 11334), (1726, 5667), (1889, 5178), (2589, 3778)]