16989762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149033}}^1$

素因数の和:149057

約数の個数: 16

約数和(自身を含む): 35768160

約数和(自身を除く): 18778398

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149033, 298066, 447099, 894198, 2831627, 5663254, 8494881, 16989762]

約数ペア:

[(1, 16989762), (2, 8494881), (3, 5663254), (6, 2831627), (19, 894198), (38, 447099), (57, 298066), (114, 149033)]